3D Water Sticker Sanrio

The Sanrio 3D Water Sticker is a charming, liquid‑filled bubble sticker set featuring beloved Sanrio characters like Hello Kitty, My Melody, Cinnamoroll, Kuromi, and Little Twin Stars. Each sticker has a raised, transparent dome with colorful artwork inside that gently shifts when shaken—creating a playful, watery effect. Made from plastic or vinyl and often labeled as waterproof, these stickers adhere well to smooth surfaces like phone cases, notebooks, or laptops, though some users report potential fading or peeling if repeatedly exposed to water—so hand washing is recommended. Perfect for fans of kawaii stationery, they bring both fun and visual depth to everyday items.