Comes with small size(30pcs), medium size(30pcs), large sizes(15pcs), extralarge sizes(15pcs). Ideal reusable food storage bags for storing different food.Made of food-grade PEVA material, non-toxic, save our planet and save yourmoney.The reusable lunch bags feature an upgraded closures sealing technology that ismore sealed, leak-proof, waterproof and hygienic, perfect for storing andpreserving food. With the improved double closure and an anti-slip design, thereusable sandwich bags for you is easier to open or close.The reusable freezer bags can lock out freezer burn while keeping food fresh andfull of taste, perfect for freezing meat, chicken, fish, fruits, and vegetables.We recommend HAND WASH, for the dishwasher will damage the double closure of thefood storage bags. It is easy to clean with the bottle brush and put the bags onthe top of a mug or cup to air dry.The reusable bags are great for marinating meats, frozen foods, cereal, cookies,knitting materials, office supplies.Perfect container for sandwiches, snacks, lunch, vegetables, fruit, babies food,cosmetics, jewelry make-up, stationery, travel and more. Transparent designallows for a quick glance at contents inside.What's in the box90 x Storage Bags