Features: This Foot Support Sleeves specifically to correct flat foot and provide support for flat feet, helping to improve issues related to plantar relief . From comfortable such as elastic bands, SEBS,and polyester, ensuring durability and comfort. The support sleeves allowing users to adjust it according to their foot size and comfort preferences to achieve the best fit. It provides additional support and stability, helping users reduce foot pressure during exercise or prolonged standing. The foot sleeve support pads lightweighted, easy to carry, and convenient to use. Specifications: Component: Elastic bands, soft, comfortable Craft: Ergonomic design, adjusting elasticity easy to wear and adjust, Size: The product length is about 31cm/12.2in (adjustment part expansion length), the width is about 11.5cm/4.52in at the widest point The thickness is about 1.2cm/0.47in, The length of the adjustment belt is about 24cm/9.44in, and the width is 2.6cm/1.02in, which can adapt to different foot sizes Use scenarios: Suitable for daily walking, exercise training, foot correction Package Includes: 1PC Orthotics Brace for Flat Foot note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.