Features:Prolong Storage Time and Keep Fresh --- With this vacuum bags processing vacuum seal can prolong up to 8 times longer food shelf life, lock freshness, flavor and nutrition inside.Embossed Air Channel Design --- Embossed suface have maximum enlarge air flow and complete seals with any vacuum sealer.Moisture-Proof --- Store solid food like rice, soybean, ect. and easy to store delicatessen, moisture and mildew resistance. Pre-Cut Bag --- All bags are pre-cutted, solve the dilemma without scissors or knifes, and easy to take out for camping, etc.BPA Free --- Perfect for food storage, freeze dried meal, sous vide, gardening, tea leaves, documents and electronics.Specification:Quality: 100pcs/PackSurface: EmbossingOptional Size: 1020 cm 1525 cm 2030 cm 2835 cm 3040 cmColor: TransparentPacking List: 100 Vacuum Bags