Black PVC Pre-Cut Shrink Bands - 68 mm × 55 mm (2.6 × 2.2 in) Tamper-Evident Bottle Seals for 38 mm Caps - No Print, Single Perforation (250)

["Tamper-Evident Bottle Seal Creates a visible seal around bottle caps, making it easy to identify if a container has been opened or disturbed.","Pre-Cut with Easy-Tear Perforation Each shrink band is pre-cut and includes a single vertical perforation for clean, tool-free removal.","Durable PVC Shrink Material Made from sturdy PVC with a 2 mm thickness, designed to shrink evenly when heat is applied and form a secure seal that holds during handling and shipping.","Fits Bottles with 38 mm Caps Designed for bottles using standard 38 mm screw caps. The 55 mm height provides coverage over the cap and neck area. Always measure your container to confirm fit.","Compatible with Standard Heat Application Works with common heat guns and shrink tunnels for consistent and repeatable sealing."]