100% biobased and 100% biodegradable and compostable, Jack embodies an alternative to conventional plastic. It draws its strength from a polymer made from potato starch mixed with low-density cork granules, combined with 100% natural dyes. The starch used does not compete with biomass feedstock for food and feed. Due to its all-natural composition, the appearance may vary slightly from one unit to another. Jack is designed for indoor use only.

A special object needs special care! As Jack is made from an all-natural material, here are a few tips to help him live a long, healthy life: Use and store indoors only. Avoid prolonged contact with liquids and direct exposure to sunlight. Keep away from high temperatures and damp places. If used for sorting, clean and dry after use. Do not use Jack to store compostable goods. As the use of detergents is not recommended, clean with a damp cloth.