Portland Leather | Bags | Portland Leather Goods Sierra 。The Portland Leather Goods Sierra Backpack in Tuscany is a stylish and practical accessory for women. Made from high-quality leather with a suede lining, this backpack features a classic rectangle shape with a magnetic closure. The hardware color is gold, and there are inner pockets and an adjustable strap for added functionality. Its matte finish and solid exterior color make it perfect for travel, casual outings, or workwear. This one-size backpack from the Portland Leather Sierra product line is a timeless and versatile addition to any wardrobe. Body of the bag measures approximately 9.5\" x 11\".