Simply wear them inside your socks for a natural height boost. These 3cm secret insoles are discreet, even when you take your shoes off. 【Recommended Points】 ・Increases height by approximately 3cm (emphasizing natural appearance when worn) ・Hidden by socks, so they're hard to detect when removed ・Unisex, free size (fits 22-27.5cm) ・Soft and comfortable silicone material ・Breathable design with ventilation holes ・Effective for heel protection (prevents calluses and cracks) ・Washable and hygienic, reusable 【Product Details】 ・Size: Free (fits 22-27.5cm) ・Color: White (semi-transparent) ・Heel Height: Approximately 3cm (individual variation possible) ・Material: Silicone ・Contents: Set of left and right (2 pieces) 【Important Notes】 ・Due to being an imported product, there may be minor scratches or stains within a range that does not affect use. ・Due to the affordable price, the product will be shipped in simple packaging. ・ Brand new, unused ・Immediate purchase OK, anonymous shipping available