This 300ml double wall reusable coffee cup will keep drinks hot for longer and remain comfortable to hold. It has a secure push on lid with a splash proof sliding closure. Manufactured from a 50/50 blend of natural rice husk fibre and polypropylene, this eco-friendly travel mug is shatterproof, odour resistant, BPA free and can be recycled. Rice husk is a waste product with little value and the agricultural industry often dispose of it by burning which creates air pollution. Handwashing is recommended.