Buildable Straw and Box Made of Wheat Straw Straw comes in 3 parts that screw together and can be assembled in seconds Both box and straw are reusable Cleaning brush included Great for travel, purse, office, sports bag, glove box or even your pocket Sliding cover on box gives you easy access to the straw and cleaning brush Available colors: Blue, Green, Pink and Natural Digital Label only - new image coming soon Wheat Straw Polypropylene is Sustainable and Renewable. Gluten Allergen Friendly. Not Extractable FDA Compliant Microwave Safe Comprised of 20-30% Reclaimed Wheat Stock = Less Plastic and Petroleum Used.