Package:Includes 6 pcs clear acrylic blocks with grid lines, each one is 2.4 x 2 inch in size and 0.3inch in thickness Material: This hot stamping block is made of acrylic, with high transparency, strong enough to withstand repeated use. Attention: There is a protective film on both sides, which needs to be peeled off before use. Easy to clean: These acrylic stamp blocks are easy to clean with water and towels, making them reusable. Clean and transparent every time, without stains Easy to clean: These acrylic stamp blocks are easy to clean with water and towels, making them reusable. Clean and transparent every time, without stains Application: The transparent edge of the seal block is smooth and comfortable to grip, suitable for daily use. Very suitable for stamping on cards, wedding invitations, notebooks, DIY crafts, journals, scrapbooks, clipboards, stamps, and other items.