Product Description & Specifications THE DEAN™ 50 TR Travel Ready Hiking Backpack is the upgraded evolution of our previous DEAN packs, redesigned for better comfort, organization, and packing flexibility on weekend or multi day trips. Now 2 inches shorter than the previous 60L version, it is sized 22 × 14 × 8 inches, allowing you to confidently carry it onto most airplanes as a carry on while still maintaining excellent packing capacity. With a 50L capacity and weighing just 3 lb 8 oz (or 3 lb 13 oz with removable dividers), the pack is built from durable, water resistant PFAS free 210D ripstop nylon. It has been upgraded from a steel frame to an ultralight reinforced aluminum interior frame, providing strong load support while reducing overall weight. The adjustable torso system (14–22 inches), upgraded padding, S shaped shoulder straps, and breathable mesh back panel improve all day comfort. The redesigned interior includes an expanded upper compartment, front loading access, and removable dividers to keep gear organized and easy to find. Large zippered waist belt pockets keep snacks and essentials within reach. Additional features include expandable top and bottom compression straps, oversized water bottle pockets, a hydration bladder compartment, trekking pole loops, a sternum strap with safety whistle, and YKK water resistant zippers. Shoulder straps feature daisy chain webbing loops for attaching accessory pouches (sold separately). A detachable rain cover is also available separately. Technical Specs Best Use Backpacking Frame Type Wire internal frame Frame Material Aluminum Gear Capacity (L) 50L Gear Capacity (cu in) 3,150 cu in Weight Capacity 45 lbs Weight 3.5 lbs (3.9 lbs with incl. dividers) Adjustable Shoulder Straps Yes Adjustable Torso Yes Fits Torso Small: 14-16 in; 35-41cm Med: 16-19 in; 41-48 cm Large: 19-22 in; 48-56 cm Fits Waist/ Hips 24-52 in; 61-132 cm Material 210D Ripstop Nylon, water resistant Hydrostatic Rating 5,000 mm Reservoir Compatible Yes Pack Access Front Pack Pockets 17 Hip-belt Pockets 2 Side Water Bottle Pockets 2 Dimensions 22" (H) x 14" (W) x 8"(D) Gender Unisex Common Questions: Will the DEAN TR 50 pack be large enough? I currently use a larger 55–60L backpack. How does your pack compare in size? The DEAN TR 50 TR is very comparable in overall capacity to many 55–60L backpacks, and in some cases can carry even more usable gear thanks to its efficient packing design, exterior pockets, gear straps, and expandable depth. Unlike traditional top loading tube style packs, the DEAN TR 50 offers greater flexibility for organizing and accessing gear. The full front opening panel makes it easy to pack and retrieve items inside the main compartment, while expandable compression straps, extra large side pockets, top brain storage, and a separate hydration bladder compartment provide additional options for carrying or organizing items outside the pack when needed. As a result, many hikers find the usable carrying capacity can equal or even exceed packs with higher volume ratings, while keeping gear easier to access and organize. Can the DEAN TR 50 backpack or bundles be brought on an airplane as carry on luggage? Yes. The DEAN TR 50 backpack measures approximately 22 x 14 x 8 inches, which is designed to meet most airline carry on size requirements. In fact, TR stands for Travel Ready, meaning the pack was intentionally designed with airline carry on limits in mind. For reference, common airline carry on limits include:• Southwest Airlines: 24 x 16 x 10 inches• Frontier Airlines: 24 x 16 x 10 inches• Allegiant Air: 22 x 16 x 10 inches• American Airlines: 22 x 14 x 9 inches Since the DEAN TR 50 TR is 22 x 14 x 8 inches, it generally fits within these carry on guidelines. In addition, the soft shell design with internal frame allows the backpack to flex slightly compared to hard sided luggage, making it easier to place in overhead bins if needed. As always, we recommend confirming carry on size limits with your airline before traveling.