Internal Frame Backpacks, Daypacks & Bags

Osprey Aether 70 - Lightweight and comfortable Aether 70 is a versatile pack with adequate space and organization for weekend or weeklong trips lasting 3 to 7 days. The bestselling backpacking series on the market just got even better. Known for its ability to be taken all over the world, from the summit of Everest to a backpack trip through your local wilderness, the fourth generation of Aether builds upon its reputation for combining clean design, custom fit and outstanding load carrying comfort.

Osprey Atmos 65 - The perfect all around backpack, the Osprey Atmos 65 is good for light backpacking to week-long adventures. Durability through the roof with RipStop Cordura, a amazing LightWire Alloy Frame means you have a pack that moves and flexes with you. Best part about this pack? Osprey's AirSpeed suspension and a mesh backpanel to prevent any hot spots or sweat, meaning this is perfect for any season. Compression straps mean perfect distribution of weight empty or stuffed to the limit.

Osprey Aether 85 - Buy a plane ticket to China, pack up your gear in the Osprey Aether 85 Backpack, and wander into the land of infinite possibilities. Its large storage space, multiple straps, and gear loops enable the Aether to be used for a variety of short to long backpacking trips among rice patties, snow-covered peaks, and cherry-blossom forests. Plus, if you need more space, Osprey's attachable AddOns (sold separately) make the Aether 85 large enough for two-week-long expeditions.

Osprey Kestrel 38 - Do it all with the Kestrel 38 from Osprey! The integrated rain cover keeps your gear dry in wet environments and the Airscape backpanel ventilates and keeps you cooler in high temperatures. The perfect size for day trips or lightweight overnights, the Kestrel 38 has all of the essential features to make packing, carrying and getting to your destination more delightful. Hipbelt features 2 zippered pockets for stashing a digital camera and snacksMesh-covered, die-cut EVA hipbelt saves weight and enhances breathabilityZippered sleeping bag compartment with drop-down dividerShoulder harness can be moved up or down for an additional 4" of torso adjustabilitySide compression straps let you cinch...

Osprey Aether 60 - Lightweight and comfortable Aether 60 is a versatile pack with adequate space and organization for weekend or weeklong trips lasting 2 to 5 days. The bestselling backpacking series on the market just got even better. Known for its ability to be taken all over the world, from the summit of Everest to a backpack trip through your local wilderness, the fourth generation of Aether builds upon its reputation for combining clean design, custom fit and outstanding load carrying comfort.

Osprey Atmos 50 - The Atmos 50 backpack from Osprey is perfect for light backpacking adventures. The LightWire alloy frame gives a semi rigid structure to move with you and have enough flex to give support to make this your back's best friend. Featuring a tensioned 3D mesh back panel, a thermoformed perforate waffle foam hipbelt with compression straps for a easier time with heavy loads, Stow-on-the-Go™ trekking pole attachment, and additional tool straps. Perfect for any outdoor adventures, lightweight and comfortable, ventilation to keep you nice and cool.

Osprey Kestrel 32 - With a knack for compatibility, the Kestrel 32 backpack gives you the space and comfort you need to undertake the day's adventures and its endeavors. Designed with a particular ergonomic emphasis, the Kestrel 32 backpack keeps the stresses at bay with Airscape backpanel ridged foam complete with adjustable torso and hipbelt straps. More so, the Kestrel 32 allows for trekking pole stowage, external hydration storage, and Reverse Straightjacket compression as well.

Osprey Talon 44 - The Osprey Talon 44 Pack is Osprey's lightest multi-day backpack. Big enough for a light weight multi-day loop trip or for a thru-hiking trip. It features top loading with zippered sleeping bag access, a floating top pocket, front and side stretch woven pockets and an aluminum rail with composite side struts for superb load control. Removable top lid features an inner mesh map pocket, a rope carry strap for climbing, and an expandable collar to accommodate longer treksPeripheral aluminum frame with aluminum head cup provides greater support for carrying heavier loadsPeripheral aluminum frame adds structure support and effectively shifts load weight to your hipsFixed gender specific...

Osprey Ariel 65 - Lightweight and comfortable women’s specific Ariel 65 is a versatile pack with adequate space and organization for weekend or weeklong trips lasting 3 to 7 days. The bestselling backpacking series on the market just got even better. Known for its ability to be taken all over the world, from the summit of Everest to a backpack trip through your local wilderness, the fourth generation of the women`s specific Ariel builds upon its reputation for combining clean design, custom fit and outstanding load carrying comfort.

Gregory Jade 50 Pack - Gregory Jade 50 Pack for Women Features. Gregory Jade 50 Pack for Women. The Gregory Jade 50 Pack for Women carries everything you need for a weekend backpacking trip, a day at the climbing crags, or a longer ultralight backpacking journey. You can comfortably carry up to 35 pounds of gear in this backpack, which weighs substantially less than four pounds. Gregory gave this women-specific backpack its Jet Stream suspension system, which features a perforated frame sheet and mesh back panel that allows for air flow between you and your pack.

Osprey Argon 85 Pack - With a customizable hipbelt, gender-specific suspension features and impressive load-transfer capabilities, the high-volume Osprey Argon 85 pack offers solid support for extended backpacking trips. Imported. ReCurve supsension optimizes fit and load transfer; features an HDPE framesheet, 2 aluminum stays and dual aluminum rodsGender specific, dual-density foam shoulder straps adjust easily to fit a man's shoulder and chest contoursGender-specific hipbelt is made of dual-density EVA foam; Osprey's certified custom heat molding provides a personalized fit (check your local REI store for availability)Stretch-woven front pocket allows quick and easy stashingRemovable top lid has 1 compartment with a waterproof zipper and lash-on points; converts to a lumbar pack...

Deuter Lite 65+10 - The largest pack of the ACT Lite series, the Deuter ACT Lite 65+10 Backpack is sized for space, and designed lightweight for your comfort. Slim body profile equals more freedom of movement. Lid pockets and a new stretch-woven front stuff-it pocket provide ample quick-access storage. Gear loops are easy exterior attachment points for sleeping pad, etc. Removable and lightweight anatomic X-Frame aluminum stays. Pivoting VariFlex hip belt follows exaggerated movements so you stay in balance.

Osprey Aura 50 - For the ultimate in comfort on the trail, check out the Osprey Aura 50 liter pack. This backpack is women’s specific and is made with Osprey’s celebrated AirSpeed™ suspension. This suspension system employs a LightWire peripheral alloy frame with a 3D, tensioned mesh back panel. It keeps the body of the pack off your back and allows air to flow against your body; the result is better comfort and less dehydration.

Osprey Ariel 75 - Solve your backpacking discomfort and hot spot issues with the Osprey Women's Ariel 75 Backpack. Designed specifically to fit a woman's body, the lightweight Ariel 75 has more than enough room to carry your gear for a week-long trip into Glacier or Yosemite National Park. Its AirScape back panel provides comfort and durability during intense hikes up steep terrain during warm weather, while its customizable IsoForm CM hip-belt supplies optimal load carry, support, and comfort.

Deuter Lite 40+10 - Deuter ACT Lite 40+10 Backpack is the lightest, most compact pack in the new ACT Lite series. Slim body profile equals more freedom of movement. Lid pockets and a new stretch-woven front stuff-it pocket provide ample quick-access storage. Gear loops are easy exterior attachment points for sleeping pad, etc. Removable and lightweight anatomic X-Frame aluminum stays. Pivoting VariFlex hip belt follows exaggerated movements so you stay in balance. Adjustable VariQuick shoulder harness easily adjusts to any back length and frame size.

Osprey Ariel 55 - Carry up to 60 pounds in comfort when you backpack for the weekend with the Osprey Women's Ariel 55 Backpack. Its women-specific harness is wider in the collarbone and tapered in the chest area for carrying comfort, while the Ariel 55's women-specific pack design and IsoForm CM hip-belt balance firmness and cushioning. When you arrive at your campsite, the new J-shaped zip access lets you open up the Ariel 55 and pull out a layer without spilling everything else out of the bag, too.

Osprey Kestrel 28 - From extended day hikes to summit pushes, the simple, functional Osprey Kestrel 28 Backpack carries the days` gear without making your shoulders suffer. Thoughtful layout and an abundance of features distinguish the Kestrel 28 from bare-bones or overly specialized daypacks on the market. Features:HDPE framesheet provides flexible and light structural supportAirScape back panel provides support, circulates air, and features a LiteWire frame instead of heavy, rigid aluminum staysShoulder harness can be moved up or down for an additional 4" of torso adjustabilityZippered sleeping bag compartment with drop-down dividerSide compression straps let you cinch down loads for jostle-free carryingMesh-covered, die-cut EVA hipbelt saves weight and enhances breathabilityHipbelt...

Gregory Jade 60 Pack - The Gregory Jade 60 Backpack now features a thicker foam waistbelt and load transfer panel, making it the most comfortable pack you'll ever wear. The waistbelt and harnesses have been specially designed to fit a women's body and the pack features easy access and tons of organization. FEATURES of the Gregory Women's Jade 60 Pack. SPECIFICATIONS of the Gregory Women's Jade 60 Pack. Thermoformed and die-cut framesheet with a single hollow aluminum alloy stay provides support and torsional stiffness without a heavy feelJet Stream™ LTS suspension system boasts thick, supportive foam with mesh on back panel to move moisture away from skin and keep you...

Osprey Kestrel 48 - The Kestrel 48 backpack from Osprey is versatile enough to use for a overnight trick or for a hardcore weekend adventures. Featuring a dual compartment top pocket so you don't need to unpack everything to grab something at the bottom, external hydration pocket to keep you on the move and zippered sleeping bag compartment. Keep the sweat off your back with extreme ventilation from Osprey's AirScape™ backpanel. Perfect to mix up your backcountry adventures, the Kestrel 48 pack also utilizes LightWire Alloy framing which moves and flexes with you add on compression straps and you've got a pack that evenly distributes weight and helps you rather...

Gregory Jade 38 Pack - The Gregory Women's Jade 38 Pack. Ideal for a quick overnight trip, the women's specific Jade 38 has targeted features to make packing everything you need a snap. Multiple zip through access points and a separate sleeping bag compartment keep all your gear in its place and allow you to easily retrieve individual items without having to unpack it all. FEATURES of the Gregory Women's Jade 38 Pack. Hipbelt pockets; zippered front pocket; mesh side pockets; side compression straps; dual ice-axe loopsIntegrated rain coverSleeping bag compartment with collapsible zippered shelfRemovable raincover in zippered pocketDual quick access waistbelt pocketsLid pocket features a key clip; second stash...

Mountain Hardwear SummitRocket 40 - Mountain Hardwear SummitRocket 40 Pack - Black - 2013 Model Features. Mountain Hardwear SummitRocket 40 Pack Black 2013 Model. The Mountain Hardwear SummitRocket 40 Pack Black 2013 Model is a low-weight, high function climbing pack. The body material is made of 100D HT Ripstop Dobby Nylon that maintains the durability and reliability. The versatile compression system secures climbing gear and overloads, but can be removed to reduce weight. It has multiple tool and gear carrying options like dual ice axe cradles and daisy chains plus horizontal daisy on lower sides of pack.

Osprey Variant 37 - The Osprey Variant 37 Pack is a backpack that knows that sometimes you want to climb and sometimes you want to hike. This bag is into compromising: it's not going to make you choose. Use the hipbelt for support on the trail, stow the hipbelt for keeping it out of the way on the climb. Specifically designed with climbers in mind, this bag features glove-friendly buckles and a three-point system that makes for safe and secure big wall hauling.

Gregory Savant 48 Pack - Gregory Savant 48 Pack Features. Gregory Savant 48 Pack. The Gregory Savant 48 Pack is perfect for hiking to the climbing crag or trekking. It is equipped with a minimally ventilated back panel and relatively thin hip belt. It provides a good balance of mobility and solidity, though slender testers wished for more lumbar definition to keep it from sliding off the hips. This pack swallows huge amounts of gear and offers significant external carry capacity as well.

Boreas Lost Coast 60 - The Boreas Lost Coast 60 is a lightweight backpacking backpack with comfortable suspension and a streamlined design. Winner of 2012 Backpacker Magazine's Editor's Choice Award. A Z foam back panel and hipbelt, both covered in mesh, breath incredibly well to keep you cool while you're on the move. A removable frame sheet is ergonomically designed to match the curvature of your back for all-day comfort and excellent load transfer from shoulders to hips.