RMK
RMK Double sponge
RMK Double sponge
@cosme rating: 5.1/7.0
RMK W Spong
✓ 100% authentic
✓ Ships from Japan in 3-5 days
✓ Duties prepaid for US orders
✓ Tracked delivery via Japan Post
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What it is
A sponge exclusively for use with airy powder foundation. Gives a polished, lustrous finish. A two-way sponge with a sponge side and a puff side. By polishing with the puff side as a finishing touch, you can create smooth, lustrous skin.
Ingredients
How to use
Please check the label on the product before use.
We ship internationally from Japan!
Frequently Asked Questions
Is this authentic?
Yes. We only buy from official retailers and directly from the brands here in Japan. Never resellers, never grey market stock.
We are beauty lovers too, so we know the worry, especially with something you are putting on your face. Authenticity is 100% guaranteed by us.
What are your shipping rates?
On orders under US$75, shipping is a flat US$20 to the United States and US$10 to all other countries.
Orders of US$75 or more ship free, applied automatically at checkout. Your exact shipping cost is shown before you pay.
How long does delivery take?
These estimates are for International Airmail (Tracked) and include 3 to 5 business days of processing in Japan.
- United States: 12 to 15 business days
- Canada, United Kingdom, France, Germany: 9 to 12 business days
- Australia, New Zealand, Denmark, Finland, India, Indonesia, Italy, Netherlands, Spain, Sweden, Switzerland: 10 to 13 business days
- China, Hong Kong, Malaysia, Singapore, South Korea, Taiwan, Thailand, Vietnam: 8 to 10 business days
- Rest of the world: 11 to 18 business days
Actual delivery can be affected by customs clearance, seasonal congestion, or carrier delays in the destination country, all of which are outside our control.
Do you offer express shipping?
Yes. As of 22 July 2026, we offer International Express Mail through Japan Post. The cost is based on order weight and is calculated automatically at checkout.
Will I pay customs or import fees?
US orders: No. As of July 1, 2026, all US orders ship DDP (duties delivered prepaid), meaning we prepay all import duties on our end. Nothing is due at your door.
Orders outside the US: Possibly. Duties and import taxes are set by your local customs authority and are not collected at checkout, so any charges on delivery are your responsibility.
We're working on rolling out prepaid duties for more countries soon.
It's easy to use and makes your skin look soft and fluffy.
It's a small puff, and it's easy to use.
I bought this puff to go with my powder foundation. It's fluffy and soft, and doesn't seem to put too much strain on my skin. It's great because it applies RMK foundation evenly. However, it's more expensive than other puffs, so I'm not sure if it's worth the price...lol.
It's fluffy and feels nice, it's just a regular puff sponge!
Even when I use powder foundation from other brands, I buy this buff! I love how thick and soft it is!