USB Heating Insoles for Warm Feet - Customizable Fit

Experience the comfort of warm feet with our premium USB heating insoles. Designed for versatility and ease of use, these insoles are perfect for anyone seeking warmth during chilly days.

• Customizable sizes available: Small (35-40) and Large (41-46) for a perfect fit.
• Crafted from high-quality EVA elastic fiber and far infrared carbon fiber for durability and comfort.
• Compatible with various shoe types including sports shoes, leather shoes, boots, and casual footwear.
• Easy to use with a simple USB charging feature, ensuring you stay warm on the go.
• Washable design allows for easy maintenance and long-lasting use.

How to use / Ideal for: Simply insert the insoles into your preferred footwear, connect to a USB power source, and enjoy the warmth. Ideal for outdoor activities, work, or simply relaxing at home during colder months.

Details: Color: Black. Material: EVA elastic fiber, far infrared carbon fiber, USB cable. Applicable gender: Male/Female.