Knot-a-Bag is the most convenient plastic bag-anywhere! Unique dispenser holds 32. 5' (10 m) of tightly wound polyethylene film, yet fits in the palm of your hand. Dispenser clips to belt, backpack, dog leash, or wherever needed. Create any length bag you need. Rolls have almost twice the capacity of others on the market. Suitable for food storage. Patent pending. - Roll length 32. 5' (10 m) - Bag circumference 24 (61 cm) - Thickness 0. 36 mil - Blend of high and low density polyethylene for strength - Recyclable type 2 HDPE plastic