Arc'teryx Blade 21

Arc'teryx: Blade 21 Backpack - Winter climbs are a challenge but sometimes they pale when compared to the daily grind, especially when it involves travel. The Arc'teryx Blade 21 Backpack makes the rat race a bit more tolerable, however, offering an organized place to carry all your tools of the trade. A padded laptop compartment offers protection when negotiating a maze of humanity, while the thermoformed back panel and dual density shoulder straps team up for comfort even when the pack is fully loaded. Grab handles on the top and side make it easy to set Blade 21 in overhead cargo bins or to carry it briefcase style.

Fabrics:

Super tough 1260 denier ballistic nylon, 630 denier superpack nylon, Hypalon trim. Coated with 1.5 oz. polyurethane

Two main compartments

Comfortable dual density shoulder straps

Thermoformed back panel includes a HDPE frame sheet and 7075 aluminum stay

Padded laptop compartment (17.5 x 11 inches, 44.5 x 28 cm)

Side zippered access for files, laptops, and portfolios

Accessory pocket, cell phone slot, one outside front pocket

One internal stash pocket, 3 pen holder pockets

Top and side grab handles

Key clip

Volume: 1,281 cu. in. (21 l)

Weight: 2 lbs. 8 oz. (1140 grams)

Crumpler Pretty Boy 4000 (XL)

The Pretty Boy MAXI comes in four different colours and is exactly the same as the Pretty Boy Mini except its way bigger, has internal dividers and looks totally different. You can get The Pretty Boy Maxi in five different sizes M,L,XL,XXL and XXXL. We call these American sizes because these are the exact same sizes that Americans come in.

Features：

Original 1000D Chicken Tex SupremeTM hyper performance accessory Nylon

Waterproof ripstop lining

Adjustable internal dividers

Adjustable shoulder strap with comfy pad

Prince Charles protective seal with Protective Seal Protectors

Front pocket with mesh

Super secure velcro fastening with clip

Pretty Boy 4000: Internal: 23x17x12 cm
Fits 1 camera body plus 3 lenses and accessories

Crumpler Pretty Boy 7500 XXXL

The Pretty Boy MAXI comes in four different colours and is exactly the same as the Pretty Boy Mini except its way bigger, has internal dividers and looks totally different.You can get The Pretty Boy Maxi in five different sizes M,L,XL,XXL and maxi XXXL. We call these American sizes because these are the exact same sizes that Americans come in.

Features：

Original 1000D Chicken Tex SupremeTM hyper performance accessory Nylon
Waterproof ripstop lining
Adjustable internal dividers
Adjustable shoulder strap with comfy pad (except PB 2500).
Prince Charles protective seal with Protective Seal Protectors
Front pocket with mesh
Super secure velcro fastening with clip

Internal Measurements: 30x18x14 cm