Competition: win a canvas and leather Sandqvist backpack。Sandqvist Jones Black Canvas Leather Convertible Backpack Messenger Laptop Bag Stylish and functional Sandqvist Jones convertible bag in classic black, crafted from durable cotton canvas with genuine leather trim. This versatile 3-way design can be carried as a backpack, shoulder bag, or briefcase. Spacious enough for a laptop and everyday essentials—perfect for work, commuting, school, or travel. Important Strap Information The bag includes the two detachable adjustable straps shown in the photos. One strap is the original Sandqvist strap. The second original strap was lost and has been replaced with a suitable non-original strap. The two straps differ in width, texture, and design. Please review all photos carefully to see the exact straps included with the bag. Approximate Measurements Based on the available information for this model: Width: approximately 15.7 in / 40 cm Height: approximately 8.7 in / 22 cm Depth: approximately 5.9 in / 15 cm Capacity: approximately 14 liters Pre-owned in good condition with visible signs of normal use. The leather flap, handle, trim, and bottom show surface wear, creasing, and light scuffing. The canvas may show minor marks, wrinkles, and general wear from previous use. The metal hardware shows some discoloration and signs of age. The interior appears to be in good pre-owned condition with light signs of use. No major holes or large tears are visible in the provided photos.