- Pack of 6 pairs of WELHAEPI 4-DE-080 gel orthopedic insoles, ideal for flat feet, high arches, and heel pain - Made of soft flannel and high-quality gel, durable and comfortable, with bounce-back without deformation - Ergonomic design that perfectly fits the arch of the foot, relieving discomfort and reducing pressure on feet, joints, and back - One size: 10 x 5.5 x 0.5 cm, compatible with most adult shoes, unisex - Easy to use: self-adhesive, placed under the arch and maintain their stickiness after washing - Provide cushioning and support, improving walking and making training or daily activities easier - Suitable for sports shoes, boots, work shoes, leather shoes, casual shoes, and more - Reusable and durable, ideal for those seeking comfort and relief with every step