Pottery Barn gear up metallic backpack

Pottery Barn Teen Gear Up Artsy metallic backpack size Large. Made of water resistant recycled polyester, features 4 roomy exterior pockets and 1 interior laptop pocket (holds up to 17”). Includes a cell phone holder and front zipper pocket on the bottom compartment. Includes 2 D-rings on the front and back to hang your water bottle, keys or lunch bag. Adjustable & padded straps. Overall measurements: 12” W x 7.5” D x 17” H VGUC, has been cleaned and hung dry. Has some usage spots on the bottom (pic 10), but interior is really clean. I think there is a pen mark on the interior right under the zipper flap, but no other major staining inside. Sides near water bottle mesh holders are a bit stained but not too horrible where it’s super noticeable.