【Product Description】 This is a non-slip solution effective for indoor sports like badminton, volleyball, and basketball. Perfect for club teams and school sports clubs (junior high and high school). Molten Shoe Non-Slip 3-Piece Set: Shoe Duster Sheet Set ・Shoe Duster Board ・Shoe Duster Sheet ・Shoe Duster Case 3-piece set Not sold separately. 【Condition】 Used only 6 times in a gymnasium. Only 6 sheets out of 30 were used. It's in almost new, excellent condition as shown in the photos. 【Other】 Makes removed debris more visible, allowing for efficient use of the entire surface. ■ Number of sheets: 30 ■ Size: 37cm (length) x 45cm (width) ■ Made in Japan ■ 30 sheets per pad