THE NORTH FACE The North Face GOLDWIN Summit Series Fastpacking Ultralight 32L Item No. NM61201 The back panel is removable, so I purchased it as an attack pack and used it once before storing it. The interior was hydrolyzed, soaked and washed with baking soda, and the coating was peeled off by hand, so there is no stickiness or unpleasant odor. It's lighter without the coating. This is a lightweight backpack that seems to be useful for light-style trekking. I will fold it, wrap it in bubble wrap, and send it. Please check the photos for the rest. Material: 100D Cargo Shoot Nylon Size: 55 x 29 x 22cm Zippered pocket on the rain cover Bottle pocket on one side Side compression Zippered inner pocket Back pad included If you have any questions, please ask in the comments section. Thank you for your understanding and purchase.