Material: Food Grade Silicone (pouch) and PE (locking bar).
Color: WHITE
Features
Heat resistant and cold-proof, with a temperature range of - 40 c - 250 c. It can be used in a microwave, oven, refrigerator, or freezer. Handwash, using a dishwasher, or sterilized by boiling water can also be boiled Non-toxic, it preserves food better because of its lock system. Drinks or food with sauce/soup can be stored in this pouch without spilling. Alternative disposable plastic replacement, ziplock, or lunch bag.
Notes: The lock bar can be washed in the dishwasher, but not for use in extreme high-temperature conditions. Please separate the locking bar if the pouch will be kept in the microwave / Ovens or sterilized with boiling water.