Features: Experience warm feet for up to 8Hour with Toe Warmers Pad, featuring self activating, air powered heat for electricity. These thin and comfortably soft toe Warmers Pad with Adhesives that ensures they stay place, providing consistent warmth using natural like activated Charcoals. for outdoor, worker, the elderly, and anyone warmth, Toe Warmers Pad to a wide of users looking for foot in colder climates. Whether you're embarking on adventure, enjoying walk, or needing sustained warmth in a cold office, these toe warmers for various indoor and outdoor. Enhances your winter experiences with Toe Warmers Pad; simply Sticks them on, slip into your shoes, and let natural, heat keep you all day. Specifications: Materials: Packaging paper component: iron powder, vermiculite, activated carbons, wood powder, binders Size：7x9cm Quantity: 2Pcs, 10Pcs, 20Pcs(optional) Package Includes: 2/10/20Pcs Toe Warmers Pad note: Please allow 0-1cm error due to manual measurement. make sure do not mind before bid. Due to the differenceS between different monitors, the picture may not reflect the actual of the item.