6 best-selling masks on Amazon Japan: Unicharm Chokaiteki and made-in-Japan IRIS from ¥591, and how to buy them at Japanese prices from Hong Kong
At a glance
・All 6 masks come from Amazon Japan’s disposable mask (使い捨てマスク) best-seller list (8 Oct 2026), priced ¥591 to ¥1,862 (about HK$29 to HK$92)
・Made in Japan: Unicharm Chokaiteki, IRIS Nano Air Mask, LEC Sawayaka Fit; colour and 3D styles: iSDG, Hakugen be-style
・Order on Amazon Japan yourself and ship to the Buy&Ship Japan warehouse from HK$24/lb (Lai Chi Kok Pickup Point; HK$27/lb at other Buy&Ship Pickup Points), consolidated with parcels from other Japanese shops
・Rather not register or pay yourself? Paste the product link and Buy&Ship will proxy shop it for you
Many people in Hong Kong stock up on masks as the seasons change and before the flu peak. Japanese masks are known for soft ear loops and a close fit, and Amazon Japan has a wider choice of large boxes, so every year plenty of our readers buy straight from Japanese online shops.
All six of these are popular picks from Amazon Japan’s best-seller list, covering pleated, 3D, coloured and individually wrapped styles. If you want made in Japan, there are Unicharm Chokaiteki, the IRIS Nano Air Mask and LEC Sawayaka Fit. For a slimmer-looking fit that is less likely to smudge make-up, try iSDG’s 3D mask and Hakugen be-style. For the lowest price per mask to stock up, there is Fitty 7DAYS.
There are two ways to buy: order on Amazon Japan yourself and ship to the Buy&Ship Japan warehouse for forwarding to Hong Kong, or give Buy&Ship the product link and we will proxy shop it for you.
Contents
→ How do Japanese masks get to Hong Kong?
→ 2026 Japanese mask trends
→ How are Japanese masks graded?
→ 6 Japanese masks to buy
→ Shipping cost example
→ Proxy shopping or forwarding?
→ Before you order
→ FAQ
→ How to buy
How do Japanese masks get to Hong Kong? Two ways: Japan warehouse forwarding or proxy shopping
Some Amazon Japan items can be delivered straight to Hong Kong, but international shipping is charged per order, and it only covers Amazon’s own items. Many readers buying masks also pick up skincare, snacks or household items from other Japanese online shops, and many of those shops only accept addresses in Japan.
With the Buy&Ship Japan warehouse, you enter our warehouse as the delivery address at checkout. Parcels from different shops can be consolidated into one box when they arrive and shipped to Hong Kong, charged by actual weight. Amazon Japan has English and Chinese interfaces and accepts Hong Kong credit cards, so ordering yourself is straightforward.
If you do not have an Amazon Japan account, or would rather not handle payment yourself, choose proxy shopping: paste the product link on the Buy&Ship proxy shopping page and we place and pay for the order, with the bill settled in Hong Kong dollars. For a side-by-side comparison, see Proxy shopping or forwarding? below.
How to choose a Japanese mask in 2026: 3D colour masks and made-in-Japan big boxes
Amazon Japan’s mask best-seller list this October shows two kinds of product near the top. The first is 3D coloured masks, such as the iSDG SPUN MASK at number one, with a fabric-like feel and a cut that flatters the face. The second is large boxes of white pleated masks from Fitty, IRIS and Unicharm, with comfortable ear loops, good breathability and a low price per mask, suited to a whole family’s everyday use.
Three things are worth checking: whether the box says 日本製 (made in Japan), since many Japanese brands make their masks abroad; whether it is marked as meeting JIS T 9001, Japan’s mask performance standard (grades explained below); and whether it is 個包装, meaning each mask is individually wrapped, which is handy for carrying in a bag.
How are Japanese masks graded? Reading the JIS T 9001 label
Japan set its national mask standard, JIS T 9001, in June 2021. It divides masks into two main types: 医療用 (medical) and 一般用 (general use). A box printed with “JIS T 9001” and a conformity number (規格適合番号, for example G42107004) has passed the relevant performance requirements. The conformity number is issued by the Japan Hygiene Products Industry Association (JIS T 9001 performance requirements).
| Label on the box | Use | Main requirements |
|---|---|---|
| JIS T 9001 一般用マスク (general use) | Everyday use | Each function the product claims must reach 95% or more: particles (PFE), bacterial droplets (BFE), viral droplets (VFE) and pollen. There are also breathability (pressure drop) and safety requirements such as formaldehyde and fluorescence |
| JIS T 9001 医療用 Class I (medical) | Medical use | PFE, BFE and VFE each ≥95%, and must pass a synthetic blood penetration test |
| JIS T 9001 医療用 Class II / III (medical) | Medical use | PFE, BFE and VFE each ≥98%; Class III has the highest blood penetration resistance |
| JIS T 9002 感染対策医療用マスク (infection control) | Infection control for healthcare workers | Type I and Type II; Japanese local governments list it as an equivalent to US N95 in procurement |
| 国家検定 DS1 / DS2 / DS3 | Industrial dust protection | Particle collection efficiency ≥80%, ≥95% and ≥99.9% respectively |
Of the masks in this article, Unicharm Chokaiteki, the IRIS Nano Air Mask, Hakugen be-style and LEC Sawayaka Fit all show JIS T 9001 on the box or product page, and the Chokaiteki and IRIS boxes state that they are 一般用マスク (general use).
Many Japanese mask boxes say 99%カット (99% blocked). That is a test figure from testing the maker commissioned, and it is separate from the JIS pass marks of 95% or 98%. To compare masks, the JIS label and conformity number are the clearer guide.
Mask standards in Hong Kong, mainland China, Korea and the US
| Region | Common standards | Grades and main requirements |
|---|---|---|
| Hong Kong | Masks on sale mostly carry the US ASTM F2100, European EN 14683 or Taiwan CNS 14774 standards, which the Consumer Council also uses as buying references | ASTM F2100: Level 1 bacterial and sub-micron particle filtration ≥95%; Levels 2 and 3 ≥98%, with Level 3 the most fluid-resistant. EN 14683: Type I bacterial filtration ≥95%, Type II ≥98%; an “R” marks fluid resistance |
| Mainland China | GB/T 32610 (daily protective masks), YY/T 0969 (single-use medical masks), YY 0469 (medical surgical masks), GB 19083 (medical protective masks), GB 2626 (KN90 / KN95 / KN100) | Medical surgical masks: bacterial filtration ≥95%. Medical protective masks: grades 1, 2 and 3 by non-oily particle filtration (≥95%, ≥99%, ≥99.97%). KN95: salt particle filtration ≥95% |
| Korea | KF grades from the Ministry of Food and Drug Safety | KF80: ≥80% filtration of particles averaging 0.6 microns. KF94 and KF99: ≥94% and ≥99% of particles averaging 0.4 microns |
| United States | NIOSH-approved respirators (N95 and others); medical masks use ASTM F2100 | N95 / N99 / N100: tested with the most penetrating particles of about 0.3 microns, filtration ≥95% / ≥99% / ≥99.97%, and must seal to the face. For ASTM grades, see the Hong Kong row |
Each standard uses different test particles and methods, and not all require a seal to the face, so the numbers cannot be compared directly. N95 and KN95, for example, are tight-fitting respirators, while ASTM, JIS general-use and medical surgical masks are worn loosely. Real-world protection also depends on how well the mask fits. If you are choosing a mask because of an outbreak, follow the advice of the Centre for Health Protection.
Best Japanese masks 2026: 6 picks from the best-seller list
All six come from Amazon Japan’s disposable mask (使い捨てマスク) best-seller list; ranks and prices are as checked on 8 October 2026. We picked them from the top 30 to cover different needs, such as made in Japan, 3D colour styles and children’s sizes, and left out Amazon’s own brands.
1. Unicharm Chokaiteki (超快適) Mask, Gokujo Mimigokochi (極上耳ごこち) — made in Japan, 50 masks
A popular pick that sold more than a thousand units on Amazon Japan in the past week. The Gokujo Mimigokochi version has wider ゆったりフィット ear loops, so it is less likely to dig in behind the ears over long hours, and the filter layer includes silk for a softer feel. The box shows made in Japan and JIS T 9001. Pleated, regular size. Ranked 17th on 8 October.
Price in Japan: ¥1,862 (about HK$92)
2. IRIS OHYAMA Nano Air Mask (ナノエアーマスク) — made in Japan, 50 masks
Made in IRIS OHYAMA’s own factory in Japan. The middle layer uses a nanofibre filter, which the maker says reduces stuffiness around the mouth. A 3D support strip in the centre keeps the mask off the lips, V-shaped sides reduce gaps at the cheeks, and the ear loops are wider. Meets JIS T 9001. Pleated, regular size. Also made in Japan, but cheaper per mask than Chokaiteki, so it suits bulk buying. Ranked 22nd on 8 October.
Price in Japan: ¥1,196 (about HK$59)
3. iSDG SPUN MASK 3D colour mask — 30 masks, individually wrapped
Number one on Amazon Japan’s mask best-seller list on 8 October. Made from spunlace (スパンレース) non-woven fabric with a fabric-like sheen and texture, it has a 3D cut that follows the jawline, comes in many colours, and each mask is individually wrapped. It is a Japanese brand made in China; if made in Japan matters to you, choose pick 1, 2 or 6.
Price in Japan: from ¥591 (about HK$29, depending on colour)
4. Hakugen Earth be-style 3D mask, Premium White (プレミアムホワイト) — 20 masks
A popular 3D mask line from Hakugen Earth, designed to make the face look smaller (小顔に魅せるフィット感). The nose area has a rounded cut and the chin area is narrower for a neater outline, and the inner layer resists make-up transfer, so it suits people who wear make-up. Meets JIS T 9001. Wider ear loops, regular size. Ranked 11th on 8 October.
Price in Japan: ¥810 (about HK$40)
5. Fitty 7DAYS Mask EX Plus (マスク EX プラス) — 60 masks
A long-running product from Tamagawa Eizai, an established Japanese mask maker, ranked 2nd on 8 October. Three layers, a nose wire and soft, wide ふわふわゴム ear loops. The 60-pack has the lowest price per mask of the six, which suits everyday family use. Note that the masks are not individually wrapped but come in a sealed 衛生パック pack, and they are not made in Japan; check the box for the country of origin.
Price in Japan: ¥679 (about HK$34)
6. LEC Sawayaka Fit (さわやかフィット) — made in Japan, 60 masks, individually wrapped
LEC is a Japanese household goods brand. This mask is made in Japan, meets JIS T 9001, is individually wrapped and has wider ear loops. Ranked 8th on 8 October. The same product page offers a children’s size (12.5 × 9 cm, labelled for ages 4 to 9), so you can buy for adults and children in one go, which makes it the most family-friendly of the six.
Price in Japan: ¥891 (about HK$44, regular size, 60 masks)
Prices and ranks were checked on Amazon Japan’s mask best-seller list on 8 October 2026. Hong Kong dollar amounts use ¥1 ≈ HK$0.0496 (XE, 8 October 2026) and do not include Japanese domestic shipping or Buy&Ship shipping. Amazon Japan prices change daily and vary by colour and size, so check the product page.
How much does it cost to ship 3 boxes of Japanese masks to Hong Kong? About HK$240
Take one box each of Chokaiteki (50 masks), the IRIS Nano Air Mask (50 masks) and be-style (20 masks), all sold by Amazon.co.jp, for ¥3,868 in total. Masks are light, and we estimate the three boxes at about 2 lb. Forwarded to Hong Kong and collected at the Buy&Ship Lai Chi Kok Pickup Point, the total comes to:
| Item | Cost |
|---|---|
| Products (3 boxes) | ¥3,868 (about HK$192) |
| Amazon Japan domestic shipping | ¥0 (items shipped by Amazon are usually free over ¥3,500 per order) |
| Buy&Ship shipping (Lai Chi Kok Pickup Point, about 2 lb × HK$24) | HK$48 |
| Total | About HK$240 |
Shipping from the Japan warehouse to Hong Kong is charged by actual weight: HK$24/lb at the Lai Chi Kok Pickup Point, HK$27/lb at other Buy&Ship Pickup Points, HK$32/lb at S.F. and Cainiao pick-up points, HK$34/lb at HK Post, and HK$32/lb for commercial area delivery (plus HK$20 per order for residential and remote areas). For the latest rates, see the pricing page.
Tip: masks are light, so a single box may not be worth shipping on its own. Send several boxes, along with skincare or household items bought from other Japanese shops around the same time, to the Japan warehouse and consolidate them into one box. Shipping is charged on the total weight, so the cost per item comes down.
Proxy shopping or forwarding? With an Amazon Japan account, forwarding is the most direct
Amazon Japan has English and Chinese interfaces and accepts Hong Kong credit cards, so most readers can order themselves and ship to the Japan warehouse. Proxy shopping suits you if you would rather not register an account or pay in a foreign currency by card, or if the mask you want is only sold on a Japanese-language shop.
| Proxy shopping | Order yourself + Japan warehouse forwarding | |
|---|---|---|
| Who orders and pays | Buy&Ship orders for you; you pay in HK dollars | You order on Amazon Japan and pay by credit card |
| Need a Japanese shop account? | No, just paste the product link | Yes, an Amazon Japan account |
| Costs | Product price + proxy service fee + shipping | Product price + shipping |
| Best for | Readers unfamiliar with Japanese sites, or who would rather not pay themselves | Readers used to shopping on Japanese sites who want to consolidate parcels from several shops |
Shipping is calculated the same way for both, by the actual weight shipped from the Japan warehouse to Hong Kong. The only differences are who places the order and whether a proxy service fee applies.
Before you order
Check the size: ふつう, 小さめ, こども用
Japanese masks usually come in ふつう (regular), 小さめ (small), 大きめ (large) and こども用 (children’s). One product page often has several size and pack-count options, so check you have the right one before adding to cart; the price also changes with the size.
Want made in Japan? Check the box
A Japanese brand does not mean made in Japan. In this article, the Chokaiteki, IRIS Nano Air Mask and LEC Sawayaka Fit boxes are all printed with 日本製 (made in Japan); iSDG is made in China. For other masks, check 原産国 (country of origin) on the product page or the box.
Choose items shipped by Amazon
The same mask may have several sellers on Amazon Japan, each with different prices and domestic shipping. Listings where 出荷元 (shipped by) and 販売元 (sold by) show Amazon.co.jp usually qualify for free shipping more easily; third-party sellers charge their own shipping.
Shipping other Japanese items too? Check the prohibited items list first
If you plan to buy medicine, sprays or other household items along with your masks, check the Buy&Ship Hong Kong prohibited items list first. The Japan warehouse has its own additional restrictions.
FAQ
Doesn’t Amazon Japan ship to Hong Kong? Why use forwarding?
A: Some items do ship directly. When we checked on 8 October 2026 with Hong Kong set as the delivery address, four of the masks in this article showed international shipping of about US$10 to US$11 for one box. Through the Buy&Ship Japan warehouse, a box of masks weighs about 1 lb, so shipping to the Buy&Ship Lai Chi Kok Pickup Point comes to HK$24, and you can consolidate parcels from Japanese shops other than Amazon in the same shipment.
Are Japanese masks cheaper than in Hong Kong?
A: It depends on the mask and how many you buy. Add shipping to the Japanese price and compare it with the local price; buying several boxes and shipping them together brings the shipping cost per box down.
Are there children’s masks?
A: Yes. Pick 6, LEC Sawayaka Fit, has a こども用 (children’s) size on the same product page (12.5 × 9 cm), labelled for ages 4 to 9. Searching 子供用 マスク on Amazon Japan brings up more options.
Can I ship masks together with items from other Japanese shops?
A: Yes. As long as everything goes to the same Buy&Ship Japan warehouse, you can request consolidation in your account once the parcels arrive, and shipping is charged on the combined weight.
How to buy Japanese masks: forwarding and proxy shopping step by step
Option 1: Order on Amazon Japan yourself + Japan warehouse forwarding
For readers who already have an Amazon Japan account, or are happy to register and pay by credit card.
Step 1: Get your Buy&Ship Japan warehouse address
- Log in to your Buy&Ship account, choose Japan under Overseas Warehouse Address, and copy the address and your member ID.
Step 2: Order on Amazon Japan
- Add the Japan warehouse address to your Amazon Japan address book, with your member ID after the recipient’s name. Then add the masks to your cart and pay.
Step 3: Declare your parcel
- When Amazon Japan sends the shipping notice, enter the tracking number and item details in your Buy&Ship account to declare the parcel.
Step 4: Consolidate, pay for shipping and choose collection
- Once the parcel arrives, consolidate it with your other Japan warehouse parcels if you like, confirm the weight, pay for shipping, then choose pickup point collection or delivery.
Option 2: Buy&Ship proxy shopping
For readers without an Amazon Japan account, who would rather not pay themselves, or who want a mask only sold on a Japanese-language shop.
Step 1: Copy the product link
- Open the mask’s product page on Amazon Japan, choose the size and pack count, and copy the URL.
Step 2: Submit a proxy shopping order
- Go to the Buy&Ship proxy shopping page, paste the link, and fill in the size, colour and quantity.
Step 3: Confirm the quote and pay
- The order page shows the product price and the proxy service fee, and you pay in Hong Kong dollars. The service fee is based on the product price and differs between warehouses.
Step 4: Pay for shipping once it reaches the warehouse
- When the items arrive at the Japan warehouse, pay for shipping by actual weight just as with forwarding, then choose how to collect.