Dual side zips allow Sling-style access Dual-sided, super durable UltraZips allow full side access to your gear. Padded grab handles on all sides of the bag give quick carrying options. Laptop and Tablet Sleeve Protective 13" laptop sleeve with pockets for tablets and documents. Suitable for laptops: 22.9cm x 2.5cm x 33cm (9" x 1" x 13") 3 padded grab handles 3 padded grab handles allow upright or briefcase-style hand carry Top and Dual Side Access Top and dual side access via a single 270-degree wrap-around zipper. Extra-durable UltraZip Design is stronger than conventional zip technology. Dual side zips Laptop Sleeve 3 padded grab handles Top and Dual Side Access Weatherproof Weatherproof exterior zips and weatherproof impregnated fabric (which means it won't wear off over time) strong nylon canvas keeps your gear dry. Theft Deterrent Zippers Access points on the Backpack can be secured. Looping the external zipper loops through each other to help deter pick-pockets. External Carry When you have something that won't fit inside your Backpack, strap it to the outside using the included external carry straps. Peak Design Backpack 30L Peak Design Backpack Zip 20L Peak Design Totepack Peak Design Tote Peak Design Messenger Peak Design Sling 6L Buying Options Buying Options Buying Options Buying Options Buying Options Buying Options Volume 22L - 30L 20L 20L - 25L 15L - 20L 13L - 16L 6L Colors Black, Charcoal, Midnight Blue Black, Ash, Midnight Blue Black, Bone Black, Bone Black, Ash no data Weight (unpackaged) 2.11 kg (4.65 lb) 1.55 kg (3.42 lb) 1.25 kg (2.76 lb) 1.02kg (2.25lb) 1.21kg (2.67lb) 0.78kg (1.72lb) Laptop sleeve? ✓ ✓ ✓ ✓ ✓ Tablet Details and Specs MATERIALS Exterior fabric is weatherproof, super durable UltraZips.100% recycled external fabric. Nylon and polyester fabricsWoven nylon webbing, EVA foam, Hypalon, Anodized Aluminum and Stainless Steel components. WEIGHT Without Dividers: 1.14kg (2.51lb) With Dividers: 1.34g (2.95lb). WHAT'S IN THE BAG? 2x External carry straps2x FlexFold Dividers1x Sternum Strap1x Key Tether