Product Description wheat Straw MaterialEnvironmentally Degradable Material, a Touch of Wheat, Low Carbon Life Easy-to-open LidsUsing a Unique Way to Open, Ergonomic Design Principles, Convenient Opening Perfect PortionsKeep Separate From, Food Preserving Juice, Original Flavor Does not Smell 4 Compartments Snack Containers5 Compartment Bento Lunch Box4 Compartment Bento Lunch Box3 Compartment Bento Lunch BoxAdd to CartAdd to CartAdd to CartAdd to CartCustomer Reviews4.6 out of 5 stars6914.3 out of 5 stars124.5 out of 5 stars1,8894.5 out of 5 stars1,889MaterialWheat strawWheat strawWheat strawWheat strawSize6.7*6.1*2.55 in9.5*6.1*2.2 in9.25*5.9*1.9 in9.25*5.9*1.9 inMicrowave SafeDishwasher SafeFreezer SafeBPA-FreeReusablePortion ControlEasy Open Lids SAFE MATERIAL ＆ REUSABLE---4 compartment snack bento box is made of durable, high quality and BPA-free wheat straw material that can be used multiple times, please use our wheat straw snack containers instead of disposable snack containers to protect the environment.(Recommended age 5 years and above) 4 COMPARTMENT SNACK CONTAINER---4 perfectly divided compartments make it easy to pack a variety of snacks and fruits. Each compartment can hold 5.8oz of food, perfect for portion control and satisfying any size appetite from kids to adults. EASY-OPEN LID---Sealed Snack Bento Box. Designed with a child-friendly lid that can be firmly fixed. Even if the lid is tightly closed, toddlers can open or close the lid easily. Easy to use (not suitable for liquids) LIGHTWEIGHT ＆ STACKABLE---It is lighter than other bento boxes and can easily fit in a backpack or lunch bag. It can be stacked and saves space. It can be easily stacked in the fridge and cabinets without taking up too much space. Great choice for adults/kids for work, school, and travel. Microwave, Freezer ＆ Dishwasher Safe---Suitable for microwave, refrigerator and dishwasher. Each set includes 4 different colored snack containers that are easy to distinguish. These snack containers are used in the kitchen, on the go, in the office, or just for storage.