【Reusable Food Grade Material】 The 4-compartment snack containers are made of high-quality, BPA-free wheat straw material that can be reused multiple times. Use our wheat straw snack containers instead of disposable containers to protect the environment. 【Easy-to-open Lids】 The snack container lids fit perfectly in a lunch bag and are easy to open. Each compartment seals tightly and prevents spills to the next! (Not suitable for liquids) 【Microwave and Dishwasher Safe】 These lunch containers are very easy to clean and are dishwasher safe. Each set includes 4 snack containers in different colors that are easy to distinguish. 【Lightweight and Stackable】 The 4-compartment snack containers fit easily into backpacks and lunch bags. The bento snack box is ideal for work and travel and is easy to stack. Save space in your refrigerator and cabinets! Say goodbye to disposable lunch boxes. These snack boxes are made of high-quality natural wheat straw and PP material and are reusable and safe. They are also durable enough for daily use. Show more