Shrink Wrap with Rip Perforation - 30 Pack These sublimation shrink wraps are designed to deliver consistent pressure and even heat distribution across the surface of a tumbler, helping produce clean, vibrant results with minimal shifting or imperfection during the press. Each wrap features a built-in rip perforation strip for fast, clean removal after sublimation — no cutting tools required. Available in four size options, they are compatible with a range of popular tumbler formats and sold in packs of 30 to support both small-batch makers and higher-volume production runs. These wraps are a practical consumable for any crafter or small business working with sublimation drinkware. Key Features 30-pack Built-in rip perforation strip for easy removal Even heat distribution and consistent surface pressure Size option 1: 11.8" x 7" — best for 40oz tumblers Size option 2: 10" x 5" — best for 20oz skinny tumblers Size option 3: 7.11" x 5.92" — best for 4-in-1 can coolers Size option 4: 11" x 6" — best for 30oz grippy tumblers Compatible with oven sublimation method Shrink wrap is one of the most frequently reordered sublimation supplies, making it a reliable staple for any shop's inventory. The 30-pack quantity is well-suited for stocking alongside tumbler blanks or bundling as part of a sublimation starter kit for newer crafters. With four size options available, shops can carry multiple variants to serve customers working across different tumbler styles and formats.