Feature:1. The kneading bag uses food‑grade silicone material, BPA‑free, safe and non‑toxic, acid and alkali resistant.2. Good flexibility, with fixed cable tie and cutting knife, it is an indispensable appliance for kitchen baking.3. Large mouth diameter design, easy to clean, can be folded for easy transportation and storage, suitable for household kitchens.4. It can be used in environments ranging from ‑40℉ to 480℉, suitable for dishwashers, microwaves, ovens and refrigerators.5. Can be reused to from splashing everywhere, suitable for making pastries, breads and cakes.Specification:Item Type: Kneading Dough BagMaterial: SiliconeWeight: Approx. 122-205g / 4.3-7.2oz Package List:1 x Kneading Dough Bag1 x Cutter1 x StrapNote:1. Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.3. Avoid open flames or incisive objects, and do not place hard and incisive foods such as bones. There is a slight smell when opened, but it is to the human body. After being placed in hot water for an hour, it disappears.