Kirkland Signature Freezer Bags, Medium Size 44 bags per box. They're easy to use because they have a gusset. I plan to sell them as they are, taken out of the box. ------------ 20.3 × 5.7 × 16.8cm 1.5L Double zipper bags for easy opening and closing. Heat resistance: 85°C, Cold resistance: -20°C Has a space to write the date and contents. Easy to open and close due to the double zipper bags. Suitable for freezing and refrigerating food, organizing small items, and carrying them around. Thick material protects food from oxidation and drying out. ★ This product is made in Thailand.