Creotime Shrink Film These shrink film sheets have both a matte and a glossy side. They shrink up to 40% of their original size after heating in an oven. Cut out fun figures and decorate the shrink film with pencils on the matte side and with permanent markers on the glossy side. Finally, make a beautiful key ring. Specifications: Gender: junior Material: plastic Color: transparent Dimensions: 20 x 30 cm Age: from 4 years Contents: 100 Shrink Films