? The Sak - Ventura Convertible Backpack ? | eBay。NWT STYLISH & SPACIOUS: The Sak Ventura Convertible Backpack features leather fringe detail, & fits up to a 13\" laptop, with interior organization for your pens, pencils, phone and more. Wear as a crossbody or backpack, this is perfect for anyone on the go. PERFECT FOR EVERYDAY TRAVEL: Features a zipper and magnetic snap closure, front zipper pocket, adjustable convertible strap, and an interior with a back wall slip pocket, zipper pocket and two front wall multi-functional pockets PREMIUM ARTISANAL LEATHER: Bag exterior is leather sourced from a gold-rated certified tannery that complies with environmental sourcing processes & sustainable water usage. Bag interior is PETA-approved & Vegan Certified Repreve Lining DIMENSIONS & CARE: Bag dimensions are 13\" L x 3\" W x 12\" H. Strap Drop: up to 21\". To clean, use a water-based leather cleaner and moisturizer. Use a protective spray to protect the leather surface THE SAK: We\'ve always been about more than bags, capturing our love of hand-crafted, textural designs. We are B Corp certified, given to companies that meet the highest standards in creating a positive social & environmental impact