Check the listing for details. Instant foam bag #10 x 100pcs Quick Pack Foam Packaging, V2 better foaming. Condition: New. Listed at 228.99 USD. Pack of 100- Model#80 (14"x16") Recommended for box size 8"x8"x8". V2 new version, less time padding time and better foaming result.No warmer needed.Versatile: Protects products of almost any size, shape and weight. No Equipment Required: Just apply pressure to bag to activate chemical expansion and in seconds, bag molds itself into a custom-fit foam cushion.lf into a custom-fit foam cushion. Save Space: This foam packaging bag requires substantially less storage space than traditional packing systems, so you can handle pack and ship tasks in small spaces. Superior Product Protection: This pioneering foam bag delivers more damage-free shipments to recipients and puts an end to messy, hard-to-corral, loose fill dilemmas.