The Sorbothane Double Strike Performance Insoles are brand new orthotic insoles designed for adult UK sizes 5-6.5. With a main purpose of providing comfort, pain relief, and support for sports activities, these multicoloured insoles are perfect for individuals looking to enhance their footwear for both medical and mobility reasons. The Sorbothane brand is known for its quality products that offer superior cushioning and stability, making these insoles a reliable choice for those seeking enhanced performance and comfort in their shoes.