Two feet Four-piece set ☆ Thank you for viewing ☆ SEA BREEZE Cooling Insole Sky Blue A refreshing, cool gel insole. Comfortable cooling walk of -2℃. A new material born from the fusion of high-tech and natural materials. Gel + Mint = A refreshing sensation that lasts semi-permanently. Reduces temperature rise even after 1 hour of continuous walking. 【 How to use 】 Please cut the insole referring to the size lines on the back of the insole. XS size (22.0cm～23.5cm) S size (23.5cm～25.0cm) M size (25.0cm～26.5cm) L size (26.5cm～28.0cm) ※ Can be cut to use. Polyurethane Polyester (Uses COOLMAX fabric) ※ COOLMAX is a trademark of The LYCRA Company ● Product condition ● Brand new, unused ※ Notes ※ ◇ Basically brand new and unused, but please refrain from purchasing if you are looking for the quality of a store, as it is stored at home. Please purchase after understanding. The box will be folded.