The silicone food storage bags are 100% food-grade, free from PVC, lead, chlorine, and BPA. Non-toxic, odorless, and safe for your family. Lightweight, easy to transport, and store—an ideal everyday solution. You will receive 4 medium size 1.5 qt. 50.7 fl. oz. 6 cup. 1500ml, 4 small size 33.8 fl. oz. 4 cup. 1000ml and 4 extra small snack size 16.9 fl. oz. 2 cup 500ml. Non-toxic and safe for microwave, freezer, oven, and dishwasher. Withstand temps up to 428° for all your food storage needs. Easy-open zip-lock closure, no pesky lids to lose, Our reusable silicone freezer bags have a smart, stand-up design, unlike bulky alternatives. User-friendly and space-saving reusable bags for food– press out air before closing effortlessly. This reusable zip bag for food clearly marked measurements in cups, ml, and fl oz for easy use. Translucent body offers a glimpse inside. Robust construction ensures strength. 1 silicone bag can replace 300 plus single-use plastic bags, saving money and creating a waste-free world. The silicone reusable storage bags are versatile for marinating, freezing, cooking, and storing food, snacks, or leftovers. Convenient for work, school, picnics, hikes, or camping. Great for on-the-go meals, lunch prep, cosmetics, stationery, toys, and more. Keep upright for liquids to avoid potential corner leaks, not for sous vide.