Features: Soft, comfortable, skin-friendly, self-sticking and reusable. 1. Arch pain relief for flat feet, plantar fasciitis, and person who wearing high heels for a long time 2. Strong arch support while walking 3. Correct flat feet and reduce arch pressures 4. Soft and comfortable made 5. Excellent present for female friends 6. Discreet clear design, invisible stays hidden Apply for following shoes: 1. Flats 2. Sandals 3. High heels 4. Dress shoes 5. Shoes with the smooth insole ? It's recommended that do NOT put the arch support into the shoes with fiber, cloth insole or other insoles can not be paste material. How to use ? 1 Clean the shoes and keep them dry 2 Remove the transparent plastic firm 3 Stick them inside the shoes 4 Press and fasten it Washing method: 1. Remove them from the shoes 2. Hand wash in soapy water between 5-25°C 3. Hang dry in shadow Specification: Size: One Size Fits Most Length*Width: 3.93" * 2.4" Thickness: 0.39" Material: High-grade gel Color: Blue/Transparent/ Fleece Packing: 2 pair arches[ Risk Free ]--- If you are not completely satisfied with your purchase, please feel free to contact us with your order ID and tell us how would you like us to help, our friendly customer service staff will be pleased to assist you with any questions or concerns. Attention: Please don't return your used products to warehouse, we don't want our next customer to buy the products you have used. Thank you very much for your time. [Usage and Steps] - You need to clean up the installation area, do not be too dirty. You just have to tear the insole shield and place it in your preset area. That will make it work. [Reused and Washable] - Our gel arch support cushion with strong self-adhesive and stay in place, can be reused after washing. Suitable for flats, sandals, high heels, dress shoes and other shoes with the smooth leather insole. [Soft and Durable Gel Material] - Made of soft and durable high-grade polyurethane gel material,safe to human body. It relieves stress and pain in arches and helps you buffer while walking without moving. [Say Goodbye to Arch Pain] - Get instant relief from painful arches with this silicone gel arch support. By Cushioning, this gel insole supports your heel and arch to reduce pressure and the pain that it causes.No matter what shoes you wear, it can effectively reduce the foot pressure, so that your feet remain comfortable, effectively relieve the pain caused by the pressure.Best Sellers Rank: See Top 100 in Health & Household. Recommended Uses For Product: Heel,Shoe. Material: Silicone, Leather, Gel. Use for: Feet. Color: 2 Pair Clear. Brand: Zingso. : B07QG3GJDG. Manufacturer: Zingso. Date First Available: November 14, 2022. Item model number: FYC13LT(2). Package Dimensions: 3.86 x 3.74 x 0.55 inches; 3.53 Ounces. Is Discontinued By Manufacturer: No.