The Biatain Silicone Foam Adhesive Dressings, measuring 12.5cm x 12.5cm x 10, are designed for first aid purposes by the trusted brand Coloplast. Made with silicone as the active ingredient, these square-shaped dressings are suitable for various body areas such as the knee, wrist, jaw, head, shoulder, back, arm, hand, and abdomen. The white and blue dressings are unisex and suitable for both adult and unisex kids, providing a secure and comfortable fit for wound healing.