Feature: 1. Adjustable Height: Gel arch supports can be adjusted according to your needs, providing effective relief from foot soreness, over pronation, flat feet, high arches, and plantar fasciitis. They are designed to alleviate the pressure caused by these conditions. 2. Versatile Footwear Compatibility: Fashioned from soft PU gel, our arch supports are suitable for both men and women shoes. They offer superior comfort and are ideal for leather shoes, work shoes, sandals, high heels, casual shoes, and more. 3. Easy to Use: Clean your shoes first, then simply peel off the cover from the arch support layer. Place them along the inner edge of the shoe under the arch (choose from 1/2/3 layers as needed) and press firmly. Please ensure you insert the arch pad correctly, noting the left and right sides. 4. Quantity: With a box of 6 pairs of arch pads, this set offers excellent value. Keep a pair in each of your regular shoes or share them with family members who could also advantages from enhanced foot support and comfort. 5. Self Adhesive Gel Material: Made from soft gel that offers strong adhesive properties, our supports stay firmly in place as you walk or run. They are reusable and easily cleaned. If they get dirty or lose their stickiness, simply wash with water, dry, and their stickiness will be restored. Specification: Item Type: Gel Arch Support Material: Silicone, PU Gel Color: Clear Quantity: 6 Pairs Size: F Size. Package List: 6 x Pairs of Gel Arch Support