Why do you need orthopedic pads for shoe accessories? * Many men or women with feet or knees that are excessively turned inward (inward foot), excessively turned upward (outward foot) and uneven feet are not treated properly, which can lead to pain and fatigue, leg curvature and even more problems. * Improve posture, reduce fatigue and pain, correct Pronation, Supination,O/X Type Leg with our medial and lateral heel wedge insole, which provides great foot support. Why choice us? 1. Our insoles are a great value family share kit with 4 pairs of self-adhesive insoles. Use them in multiple pairs of your shoes or share them with your family, friends, co-workers, etc. who have the same problem! 2. Our shoe pad are one size only, but support a variety of adult men and women in shoe sizes 5 US and up. 3. Our ergonomically designed shoe inserts have a larger surface width and are made of soft silicone for better support and reduced pain and fatigue. For what occasion? * Suitable for all day use in standing, walking, running, etc., knock-knee or bow leg,O/X shaped legs, excessive inversion (inward-facing feet), excessive supination (outward-facing feet) and uneven feet. * Corrective height increase insoles for all types of men and women, including high heels, flats, sandals, boots and sneakers, business shoes, hiking shoes, etc.CONVENIENT&FIT ALL KIND OF SHOES: Each piece has a good adhesive sticky, self-adhesive design, no need to worry about slipping off, just peel off the clear sticky piece at the heel of the shoe and stick it on.Invisible silicone corrective height increase insoles are suitable for both men and women, including heels, flats, leather shoes, sneakers, sandals, flip-flops, casual shoes, business shoes and more. DESIGNED FOR DAILY USE: Adjustable O/X leg type legs corrector insert designed for walking or standing and running all day. Controls the hindfoot and forefoot from inversion (rolling out) or eversion (rolling in) which restores proper body balance. Provides firm support, comfort and relief. PERFECT SIZE&BETTER MATERIAL: The shoe pad is made of soft and durable transparent gel, completely invisible.This fits most adult sizes, and the universal size for men and women is 5-11.5(US).This is not a full-size insole, but our insole has a length of 4.3 inches and a maximum width of 2.3 inches, which can support the heel completely. WITH REVERSIBLE FUNCTIONS: Heel lift wedge shoe insoles pad with dual functions for either medial and lateral wedging.Medial and lateral wedge shoe inserts thicknesses range from 0.1" (low side) to 0.39" (high side).It can also be used in combination with other full size shoe pad, or you can simply put these orthotic insoles into your shoes. MEDIAL&LATERAL HEEL WEDGES SHOE INSERTS:Help for men and women whom have knock-knee or bow leg (O/X type legs),overpronation (inward roll foot), excess supination (outward roll of foot), and uneven foot alignment.Relieve foot fatigue and pain, improve posture, maintain leg lines and correct posture. Relieve stress and provide comfortable foot support.Best Sellers Rank: See Top 100 in Health & Household. Material: Silicone, Leather, Gel. Use for: Foot. Product Benefits: Improve Posture. Color: Clear. Brand: FURTAA. : B08D122FRL. Manufacturer: FANSEN. Date First Available: July 15, 2020. Package Dimensions: 9.13 x 6.18 x 0.98 inches; 5.96 Ounces.