USB Heated Insoles – Cuttable Warming Boot Inserts | Winter

Stay Warm All Day with USB Heated Insoles

Brave the coldest conditions with confidence using these USB Heated Insoles. Powered via USB, they deliver steady, consistent warmth for up to 8 hours, keeping your feet comfortable during skiing, snowboarding, ice fishing, hiking, cycling, dog walking, outdoor events, construction work, and daily winter commutes. Made in Mainland China.

Key Features

• Uniform Heating Technology: An integrated heating element distributes gentle, consistent warmth across the entire insole surface — no cold spots, no hot spots.
• Up to 8-Hour Thermal Performance: A thermal conductive layer retains warmth for extended outdoor sessions, so you can stay active in cold weather without interruption.
• Cuttable & Adjustable Fit: The highly flexible, trimmable design lets you customize the insoles to fit virtually any shoe or boot size (EU 35–45), conforming precisely to your footwear's shape.
• All-Weather Breathable Construction: Engineered with breathable, hydrophobic EVA foam fibers that wick moisture away, keeping feet dry whether you're trudging through rain, slush, or snow.
• Easy to Clean & Maintain: The detachable inner core simplifies disassembly and cleaning for better hygiene and a longer product lifespan — ideal for heavy outdoor use.

Specifications

• Material: EVA Foam
• Size Range: EU 35–45
• Product Dimensions: Approx. 30 × 2 × 10 cm / 11.81 × 0.79 × 3.94 inches
• Weight: Approx. 86 g/pair
• Connection: USB (1.5 m / 59.06 inch cable included)
• Suitable For: Adults
• Usage: Outdoor & everyday cold-weather activities

What's in the Box

• 1 Pair × USB Heated Insoles
• 1 × USB Cable (1.5 m / 59.06 inches)

Note: Red and blue label colors are sent randomly. Power bank is not included. Due to different lighting and screen settings, product color may vary slightly from images. Please allow a 1–3 cm difference due to manual measurement.

Perfect For

Skiers · Snowboarders · Hikers · Ice Fishermen · Cyclists · Motorcyclists · Outdoor Workers · Dog Walkers · Commuters · Outdoor Event Attendees

For general cold-weather foot care and outdoor safety tips, visit the CDC Cold Stress Resource Page.

Frequently Asked Questions

Q: How do USB heated insoles work and what power source do they need?

A: These USB heated insoles connect via the included 1.5 m USB cable to any standard USB power source such as a power bank, USB wall adapter, or USB port. Once connected, the integrated heating element warms the insole surface for consistent thermal comfort. Note that a power bank is not included.

Q: Can I cut these heated insoles to fit my shoe size?

A: Yes! The insoles feature a cuttable, stretchable design that covers EU sizes 35–45. Simply use the size guides on the insole as a cutting template and trim to match your exact shoe or boot shape for a snug, custom fit.

Q: Are these insoles waterproof and suitable for snowy or wet conditions?

A: The insoles are constructed with hydrophobic, breathable EVA foam fibers that repel moisture and keep your feet dry in rain, slush, and snow — making them well-suited for skiing, snowboarding, ice fishing, and other wet cold-weather activities.

Q: How do I clean the USB heated insoles?

A: The detachable inner core allows for easy disassembly. Simply remove the inner core before cleaning to maintain hygiene and protect the heating components. This design helps extend the overall lifespan of the insoles for long-term use.