✿ Express shipping worldwide with no customs fees or additional charges ✿

JPY

Search:

Plushies

Featured
View all →

🍓 Ichipan - Konbini (コンビニ) at 1:00 A.M. Collection - ECO BAG ¥3,000 🍊 Mikarin - Konbini (コンビニ) at 1:00 A.M. Collection - ECO BAG ¥3,000 Le Petit Macabun - Konbini (コンビニ) at 1:00 A.M. Collection - IC/ID CARD POACH PLUSHIES ¥3,000 Kuropan - Konbini (コンビニ) at 1:00 A.M. Collection - IC/ID CARD POACH PLUSHIES ¥3,000
Home

Featured
View all →

Falling Stars - TABLEWARE SET Price range: ¥3,330 through ¥7,470 Raindogs Adventures - BOARD GAME Original price was: ¥5,000.Current price is: ¥4,000. BLIND BOX ACRYLIC KEYCHAIN - Konbini (コンビニ) at 1:00 A.M. Collection ¥1,100 INSULATED BOTTLES (1.2 L / 40 oz) - Konbini (コンビニ) at 1:00 A.M. Collection ¥2,500
Hard Enamel pins

Featured
View all →

Pin Banner - Konbini (コンビニ) at 1:00 A.M. Collection ¥2,500 Le Petit Macabun – Konbini (コンビニ) at 1AM Collection - HARD ENAMEL PIN ¥1,500 Kumayaki – Konbini (コンビニ) at 1AM Collection - HARD ENAMEL PIN ¥1,500 Shirutai – Konbini (コンビニ) at 1AM Collection - HARD ENAMEL PIN ¥1,500
Apparel & Accessories

Featured
View all →

Magical Trainer POCKET - Brownie Original price was: ¥15,800.Current price is: ¥15,000. Magical Trainer POCKET - Coquette Original price was: ¥15,800.Current price is: ¥15,000. Magical Trainer MINI - Dark & Pastel Original price was: ¥13,800.Current price is: ¥13,000. Butterfly purple - BALL POUCHES Original price was: ¥3,000.Current price is: ¥2,500.
Stationery & Art supplies

Featured
View all →

STICKER SHEETS - Konbini (コンビニ) at 1:00 A.M. Collection ¥500 DRAWING GLOVES (Tight fit) - Astro Cat ¥1,500 DRAWING GLOVES (Tight fit) - Matcha tea ¥1,500 DRAWING GLOVES (Tight fit) - Melon Soda ¥1,500
Jewelry

Featured
View all →

SUNDAY Earrings (Honkai: Star Rail) – The Stellaron Relics FINE JEWELRY ¥17,000 SUNDAY Ring (Honkai: Star Rail) – The Stellaron Relics FINE JEWELRY ¥13,000 ROBIN Necklace (Honkai: Star Rail) – The Stellaron Relics FINE JEWELRY ¥17,000 ROBIN Earrings (Honkai: Star Rail) – The Stellaron Relics FINE JEWELRY ¥17,000
Pre Order

Featured
View all →

Falling Stars - TABLEWARE SET Price range: ¥3,330 through ¥7,470 Magical Trainer POCKET - Brownie Original price was: ¥15,800.Current price is: ¥15,000. Magical Trainer POCKET - Coquette Original price was: ¥15,800.Current price is: ¥15,000. Magical Trainer MINI - Dark & Pastel Original price was: ¥13,800.Current price is: ¥13,000.

No products in the cart.

Plushies
Home
Hard Enamel pins
Apparel & Accessories
Stationery & Art supplies
Jewelry
Pre Order

Diario kawaii

Blog

Novedades, procesos del taller y mimos para tus piezas favoritas. ✿

Uncategorized

Hello world!

Welcome to WordPress. This is your first post. Edit or delete it, then start writing!

June 20, 2026

Newsletter

New collections and much more

A magical newspaper delivered straight to your inbox, so you’ll always be up to date with the latest news from the world of Polymernai.

Tu correo electrónico

Receive 5% de descuento automatically on your first order.

What will you receive?

No spam

Our raindogs believe in the power of nap time and work at their own gentle pace, so you’ll only receive it occasionally, with no pressure or overwhelm.
News

New collections and projects.
Discounts

Events with exclusive promotions and special offers.

Polymernai is an independent brand based in Japan. Here you’ll find unique products inspired by kawaii culture 🌱

Catalog

Plushies
Home
Hard Enamel pins
Apparel & Accessories

Information

About the artist
Contact
Shipping
Active pre-orders
Returns & Refund Policy
Terms & Conditions
Privacy Policy

Contact

Have questions about a product or your order? Get in touch with us.

polymernai@gmail.com

Made with love

Blog

Hello world!