NWT Cole Haan Grand Ambition Large Convertible Backpack 。This exquisite Cole Haan Grand Ambition Small Quilted Leather Convertible Backpack in Silver Birch is designed to accommodate your daily needs with a sophisticated aesthetic. Crafted from luxurious quilted leather, this convertible backpack effortlessly transitions between a spacious knapsack and a roomy tote bag or crossbody purse, depending on your requirements. The interior provides ample storage for most 13\" laptops and plenty of pockets so that you can stay organized throughout the day. Furthermore, the 13.5\"L x 13.5\"H x 3.5\"W form factor and padded laptop compartment ensure that your laptop is kept safely stowed away while on-the-go. Attain elevated levels of sophistication while enjoying practical features with this silver birch quilted leather backpack from Cole Haan.