This medium-sized backpack has plenty of room with a big inner pocket, a separate section for a 15'' laptop, a front pocket, and a hidden pocket at the back for valuables. The bag is made of a water-resistant material, so the outer will stay crisp and fresh no matter the weather!

• 100% polyester

• Dimensions: H 16⅛" (41cm), W 12¼" (31cm), D 3⅞" (10cm)

• Water-resistant material

• Capacity: 4 gallons (15l)

• Maximum weight limit: 44lbs (20kg)

• Large inside pocket with a separate compartment for a 15” laptop, front pocket with a zipper, and a hidden pocket with a zipper on the back of the bag

• Top zipper has 2 sliders with zipper pullers

• Silky lining, piped inside hems, and a soft mesh back

• Padded ergonomic bag straps from polyester with plastic strap regulators