Widely Applicable - The 3/4 length orthotics are designed for everyday use, which easily movables from shoe to shoe. The customizable sizes are available for men and women, fit into your running shoes, casual shoes, work boots, sneakers, street shoes, dress shoes, tennis shoes and so on (without removing the original insole, no need to trim). The removable insoles are recommended for walkers, nurses, doctors, teachers, chefs, and those who are on their feet often. Podiatrist's Recommendation! - Arch support and orthotic design help ease the stress and pain, which helps with your foot conditions, relieve plantar fasciitis, flat feet, heel pain due to over-pronation, heel spurs, sore feet. They as well protect your feet during athletic activity, hiking, standing or walking, running for a long time. Ergonomic Design - The shoe inserts designed around your foot’s unique anatomy offer three-point force support, disperse the force on the sole of the foot that avoids collapsed foot arches and prevents serious foot disorders. Deep U heel cup provide extra support and holds your heels and protects your ankles. The 3/4 arch support insoles will not make your shoes feel too tight and work great without crowding your toes. Premium Materials - Orthotic shoe inserts are made of high-density super hard EVA material, high elastic shock absorber at heel bottom, which provides 35mm high arch support and excellent heel, effectively buffer shock and reduce heel pressure. Skin-friendly velvet fabric is comfortable and breathable, which makes your feet comfortable and cool all day. The non-slip texture of the sole allows you to walk and run without worrying about the shoe insert sliding in the shoe, stay in place all day. Ultra Sturdy Arch Support - Rigid EVA and firm insoles give enough support even if you weigh more than 330 pounds. The orthotics support your knees from falling inward and feel supportive for your hips. Orthotic inserts do their job to support the arch and have good comfort, and the edges back by the heel have a slight ledge that caused a U-shaped callus around your heels, thus reduce fatigue and relieve heel pain in a big way after standing all day.Best Sellers Rank: See Top 100 in Health & Household. Recommended Uses For Product: Heel. Material: Ethylene Vinyl Acetate. Use for: Feet. Color: Red. Brand: RooRuns. : B09CGQVTS7. Manufacturer: RooRuns. Date First Available: August 12, 2021. Product Dimensions: 6.57 x 3.23 x 1.42 inches; 3.99 Ounces.