NutriChef Model : PRTPKVS12RL NutriChef Vacuum Sealer Bags - Universal Air Vac Sealing Bags (2 Rolls, 100' ft. Total Length) Features: Universal Vacuum Sealer Bags Create Custom Length Vac Bags for All Food Types. Works with Virtually All Kitchen Vacuum Air Sealing Systems, Multi-Layered Bags to Seal-in Freshness, Perfect for Preparing Foods via Sous Vide Food-Grade Quality & Safety, BPA Free, Re-Usable & Safe Vac Bags for Freezer, Microwave, & Boiling. Works with NutriChef Models: PKVS10BK, PKVS10WT, PKVS18SL, PKVS18BK, PKVS20STS, PKVS30STS. Can Also be Used to Store Collectibles & Non-Food Items. What's in the Box: (2) Rolls of Vacuum Sealer Bags. Technical Specs: Vac Bag Style: Clear, Multi-Ply Layered Vac Bag Roll Width: 8'' (-Each)Vac Bag Roll Length: 50'. Construction Material: Food-Grade Nylon Coated Polyethylene.