GLAD's PRESS'N SEAL easily seals with just a press of two layers together. High-sealing wrap for storage. Can be used in the freezer, refrigerator, and microwave. - Brand: GLAD - Product Name: PRESS'N SEAL - Width: 30cm x 12.3m - Material: Polyethylene - Heat Resistance: 100°C - Cold Resistance: -20°C I purchased a set of 3, but only used one. I will give away the remaining 2. There are 3 in the photo, but please note that you will receive 2.