CozyToey Heated Socks heat up in just three seconds, providing instant warmth when you need it most. The advanced heating technology ensures rapid temperature increase for immediate comfort.

Battery life depends on your chosen setting: 5-6 hours on high, 7-8 hours on medium, and 9-10 hours on low. This flexibility lets you balance warmth with duration.

Yes, absolutely! Simply remove the rechargeable batteries before washing. The waterproof power interface protects the heating elements, making both machine and hand washing completely safe.

CozyToey Heated Socks measure 35cm in length with elastic construction for a comfortable fit. The stretchy Modal fabric accommodates most foot sizes whilst maintaining proper heating element positioning.

Yes, completely safe. The heating elements are designed with skin-friendly materials and multiple protective layers including windproof, insulation, and comfort layers to prevent direct heat contact.

Yes, the battery pack features easy-to-use controls allowing you to switch between three temperature settings anytime. Adjust warmth levels as weather conditions or activity levels change.

Absolutely. CozyToey Heated Socks are excellent for arthritis, Raynaud's syndrome, poor circulation, and chronically cold feet. The consistent warmth promotes comfort and improved circulation.

The rechargeable battery packs come with charging cables. Simply connect to any USB power source. Full charging typically takes a few hours, providing multiple uses per charge.