10 Pairs Constant Temperature Heated Insoles Memory Foam Arch Support Shoe Pads

Description: This insole uses constant temperature self-heating technology, which can not only warm your feet but also enhance blood circulation, reduce fatigue and improve sleep quality. Features: These self-heating thermal insoles are designed to keep your feet warm and cozy throughout the cold winter months. The thick memory foam offers additional cushioning and support, ideal for various activities and sports shoes. Utilizing self-heating technology, they ensure prolonged warmth without external heat sources. They can be trimmed to fit your foot size precisely and easily inserted into your shoes for instant warmth and comfort. Suitable for both men and women, they make an excellent gift for anyone seeking warmth and comfort during chilly weather. Specifications: Material: Memory Foam Color: Yellow, Pink Size: EU37-38, Fits for Foot Length: 23-23.5 cm EU39-40, Fits for Foot Length: 24-24.5 cm EU41-42, Fits for Foot Length: 25-25.5 cm EU43-44, Fits for Foot Length: 26-26.5 cm EU45-