Our 78mm biodegradable CR tubes are designed to carefully store pre-rolls or cartridges while doing our best for our environment. This Bear Rootz exclusive tube was developed while being environmentally conscious. Re-sealable and biodegradable, these CR tubes are drop resistant, child resistant, and made from a mix of potato starch and polypropylene. Designed to be paired with a custom shrink wrap sleeve, each CR tube can be customized to fit your brand while maintaining safety warnings and regulations for selling in different states. These tubes are the perfect solution for all your high-end packaging needs.