Bag by Matt Nat, Vegan leather outer, Recycled plastic lining, Grab handle, Adjustable straps, Front-flap closure, Zip fastening, External pockets, Interior pocket, Do not wash, 100% Polyvinylchloride, H: 16cm/6 W: 11.5cm/4 D: 5cm/2. Since launching in 1995, eco-friendly brand Matt Nat has mastered the art of ethical bag making. Considering the welfare of the planet throughout manufacturing, the Mat(terial) & Nat(ure) range experiments with recycled materials across backpacks, holdalls and wallets.