The Sak | Bags | The Sak Pebbled Leather Canvas Zipper 。The Sak Black Pebbled Leather & Canvas Zipper Backpack Top Handle Gold Hardware This is a black pebbled leather backpack by The Sak, featuring gold-tone hardware. It has a top flap with a magnetic snap closure, a top handle, and adjustable canvas shoulder straps. The front includes two vertical zippered pockets with leather pulls and a row of decorative studs. The interior has a colorful patterned lining and a zippered pocket. Visible signs of wear include creasing and minor scuffs on the leather. Dimensions are approximately 12\" H x 9\\ \" W x 3\" D.