- I WARM UP WIRELESSLY! 2 X RECHARGEABLE BATTERY INCLUDED.
- Wireless Heating
- Adjustable strap lets you get them as snug as you like
- Set your level of warmth from low to high with rechargeable batteries
- Material: Cozy Cotton and Polyester, imported
- Chargeable time 1-2 hours, last est 4-6 hours
- Compatibility: any powered USB 2.0 or 3.0 ports
- USB version also available.
- Note: While totally adorable, these are not suitable for children.