Thank you for viewing! I am Nenette♪ from "Nenette♪". Insoles for flat feet designed based on ergonomics! The design of the arch part reduces fatigue. Recommended for those who stand for long hours♪ ☆ Arch height is about 3.7cm, making it resistant to sinking ☆ Extremely lightweight EVA material ☆ Uses breathable fabric ☆ Shock-absorbing pads on the heel ◆ Sizes: S (approx. 22.5-25.0cm) L (approx. 25-28.5cm) ◆ Weight: approx. 25g (per foot) ◆ Can be cut with scissors to fit your size 【Notes】 ※ As this is a foreign product, there may be minor stains. Please refrain from purchasing if you are looking for perfection. ※ Please note that colors and materials may appear different depending on your PC environment and photos. ※ There may be errors depending on the measurement method. ※ Instruction manual is not included. ※ If there is a problem with the product, please contact us before giving a review. ※ Returns due to customer's convenience (size/image is different) etc. are not accepted. Shipping takes 3-5 days Usually ships within 3 days. We will contact you separately if there is a delay. Non-smoking, no pets