Grand Sumo x Sanrio Characters Window Sticker (Pompompurin)

This cute window sticker features Pompompurin wearing a ceremonial mawashi. You can enjoy sticking it on your smartphone, PC, or other devices. It adheres firmly to smooth surfaces such as glass, marble, tiles, and car bodies, and leaves no residue when peeled off. *For indoor use only.

This is a product exclusive to the Japan Sumo Association.

ⓒ 2026 SANRIO CO., LTD. APPROVAL NO. L664457

■Material: Paper
■Product size: Within 70mm (height) x 55mm (width)

*Sales are scheduled to begin at 5 PM, but please note that due to system adjustments, the start time may change significantly without prior notice.