Size: Approximately 8.3 x 3.5 x 0.7 cm Material: Surface (70% polyester, 30% polyurethane) Sponge (polyurethane) Color: Black x 2 sets / Beige x 2 sets Features: ・Strong adhesive sticker ・Cushion with moderate thickness ・Flexibility to fit the curve of the heel If you have any questions, please ask!(^^) ━━━━━━━━━━━━━━━ #ponssshop's other products are here ▶Instant purchase welcome・Late night purchase・Purchase without comment OK ＼50 yen discount for following!／ ＼Bundle purchase discount available!／ Feel free to comment◎ ━━━━━━━━━━━━━━━ 56-09-086 Blister prevention YOAYAO Heel pad Blister prevention pad Blister Heel protection pad Slipping prevention Shoe removal prevention Size adjustment With adhesive sticker Unisex Set of 4