Indications: This product can be worn inside the shoes, with humanized design, authentic materials, tight fixation, comfortable wearing, 8-shaped straps, and adjustable tension.
Product features:The product features a buckle design and adjustable velcro straps, providing excellent wear resistance.
Size chart
| Specification | S | M |
| Size(Left/Right) | 26-29 | 30-33 |
