These bags don't just look great, they are environmentally friendly too as they are made of recycled plastic bottles. The bag has a polyester lining, and both the main compartment and outer pocket close with a zip. The bag can be carried as a backpack or by the hand strap at the top. There is a name label on the inside bearing the stitched text: travel with me around the world.Size: 22 x 8 x 28 cm