Description: Comprehensive kit: This heat shrink film papers kit includes 50 blank heat shrinkable sheets; 1 hole puncher; 100 keyrings, and 100 jump rings everything you need for your DIY projectsQuality materials: The heat shrinkable sheet materials are made from quality plastic, while the hole puncher, key rings, and jump rings are crafted from sturdy stainless steel. These materials ensure long time use and resistance to wear and tearEasy to use: Simply draw your favorite designs on the blank shrink paper film sheets, cut them out, and watch them shrink in the oven for a fun crafting experienceVersatile applications: DIY supplies are great for creating a variety of DIY crafts such as keychains, jewelry pieces like earrings and necklaces, pendants, and other decorative itemsThoughtful gift idea: This shrink paper craft kit makes an ideal gift for special occasions like birthdays, Mother's Day, Father's Day, or anniversaries, nice for family members or friends who love crafting Specification: Material: Plastic andStainless Steel Size Chart: Heat Shrinkable Sheet Size20cmx14.5cm/7.87inchx5.71inchHole Puncher Length13.5cm/5.31inchKeyrings Length13.5cm/5.31inchRing Diameter6.8mm/0.27inch Package Includes: 50 Heat Shrinkable Sheets1 Hole Punch100 Keyrings100 Rings Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.