The New The Sak Petaluma Backpack (Nomad Stripe) Backpack Bags, female, Bags and Luggage , Bag , Backpack, One Size, true, Set out in search of new fashion finds with The SAK Petaluma Backpack. Synthetic backpack features brand-engraved metal and woven floral charms. Shoulder straps lead to the top cinch closure. Front zip pocket secures small items. Lined interior features a back-wall zip pocket and organizational slip pockets. Imported. Measurements: Bottom Width: 11 in Depth: 4 1 4 in Height: 13 in Strap Length: 40 in Strap Drop: 20 in Weight: 15.5 oz