... Function: Anti-slip, make the mouse move smoothly, protect wrist from aching.9. Usage: Ideal for promotion gifts, giveaways, ... of artworks including photo frames, key cover, keychain, luggage tags, mouse pads, fridge magnet, wrist bands, pins, bookmark, bottle opener, mug ... strap, USB cover, badge, coins, cufflinks, hat tag, labels, wrist rest, PVC sole, bar mats, buckle, carabiner, silicone necklace, ...