- Size: 41-47 • Against shoe creases: Say goodbye to toe creases, this protector not only makes your sneakers look shiny, but also restores old sneakers. • High-quality material: The protectors are made of PE and TPR materials, ensuring sufficient grip, they are non-slip and can be cleaned and reused. • Unique design: With ventilation, curved and non-slip design, they keep shoes dry and breathable, preventing slipping. They are ergonomic and adjustable according to your needs. • Wide use: Works with casual shoes, sneakers, dress shoes, and leather shoes. Ideal for storage and travel, it is placed inside the shoe for optimal performance. • Packaging: Includes 4 pairs for women's sizes 35-39 and men's sizes 41-47. The U-shaped design ensures a firm fit.