Amazon.com: 500pcs Set 4''x 6'' | Polyolefin Heat Shrink Wrap Bags | nontoxic/odorless | Perfect Bath Bomb Shrink wrap or soap Packaging| Wrapping, Bottle Sealer, Arts and Crafts, homemaking or Other Small
Shrink Bags - 4" x 6"
Lot PVC Heat Shrink Wrap Bags Industrial Film Heat Seal Pack Pouch Gift Packing | eBay