Eco-conscious storage enthusiasts will no doubt love these nifty boxes from Hachiman. Designed to be stacked on top of each other, they come in three sizes – large, medium and small – and are made from elastomer – a super-flexible, yet durable, material, that also happens to be scratch-resistant and recyclable. Like all the rest, this large blue style comes with two sturdy carry handles and a felt inner base to keep your belongings safe – whether it takes pride of place in your bedroom or office.