?Tips & Service?For first-time arch support insole users, an adjustment period is common. Start using them for 2-3 hours daily, and gradually increase the duration as your feet become more comfortable with the added support.For any questions, feel free to contact me. ?Note?1.Please ensure your shoes have enough space to accommodate the thickness of the arch support insoles.2.To ensure optimal support for your feet, please refer to the size chart and choose the arch support inserts that best match your shoe size. ?Material Structure? Arch support: hard TPU for strong support. Heel and sole: elastic GEL for shock absorption and slip resistance. Insole body : soft and durable with PU material and soft fabric cloth. ?Walk & Standing All Day?Our arch support inserts feature comfortable gel heel pads with anti-slip and cushioned arch supports, as well as heel protection, making it easy for both men and women to stand and walk all day without foot damage. ?Foot Protection?These arch support inserts are ergonomically designed to fit the shape of the foot, keeping your feet away from high arch, flat feet, supination, overpronation, plantar fasciitis, heel spur, and Achilles tendonitis, for healthy feet. ?Foot Pain Relief?The Foot pain relief insoles feature shoe gel pads and shock-absorbing design, providing effective relief from plantar fasciitis, heel spurs, Achilles tendonitis, and metatarsalgia. Relieve foot pain and suffering. Wise choice. ?Orthotic Inserts? Foot support insoles effectively corrects flat feet, high arch, supination, and overpronation in both men and women. Improve gait/posture, balance, prevent falls, reduce wear on knees, hips, and spine.Best Sellers Rank: See Top 100 in Health & Household. Material: Ethylene Vinyl Acetate. Use for: Feet. Product Benefits: High Arch Achilles Tendonitis Supination Pronation Heel Pain Plantar Fasciitis Foot Pain Shin Splint Metatarsalgia Heel Spur Flat Feet Mortons Neuroma See more. Color: Blue. Brand: QBK. : B0BX8T79KX. Manufacturer: QBK. Date First Available: March 3, 2023. Department: Unisex-adult. Product Dimensions: 0.71 x 0.51 x 0.05 inches; 11.36 Ounces.