New Season Multi-Purpose Backpack with Original Tonny Black Quality; Comfort Model with Orthopedic Back Support; Thanks to the orthopedic design on the surface that comes into contact with the back, it ensures the back is comfortable. ; It provides the back to be comfortable even with heavy loads. ; The antiperspirant, corrugated back design dissipates the heat, providing a comfortable fit all day long. ; Multi-Eye Design; 1 x Large Zippered Main Compartment ; 3 x Small Zippered Compartments ; 1 x Mesh Side Bottle Compartment ; 1 x Bellows with Zipper Extra Space (10 Liters); S-type shoulder straps that lighten the load provide comfortable use all day long. ; Breathable straps with plenty of foam padding reduce the pressure on the shoulders. It allows the shoulders and back to breathe. ; Water-resistant, durable and tear-resistant fabric. ; Adjustable Volume, Bellows Model: 65 Liter (55 + 10); Bellows Open Usage: 65 Liter - Length: 62 cm / Width: 31 cm; Bellows Closed Usage: 55 Liters - Length: 50 cm / Width: 31 cm; You can reduce the volume and size of your bag by closing the zip closure. ; You can use it without the bellows when you close the bottom zipper. ; It doesn't stretch even when it's full volume. It is durable and manufactured with first quality workmanship. ; It fits a 15.6 inch laptop. ; Sports and daily multi-purpose use, especially for Hiking, Travel, School, Travel, Camping, Mountaineering; It is frequently preferred for airplane travel because it fits inside the cabin. ; You can easily tie up your camping mat with the straps on the front of the bag. ; Discover the Original Tonny Black bags, which you will be able to take with you every step of the way with their superior quality and craftsmanship. ; You can find frequently preferred Original Tonny Black branded bags, wallets and accessories only at Tonny Black Shop. ;