Lowepro HighLine BP 400 AW Backpack

Lowepro HighLine BP 400 AW Backpack
Regular price 665.00


Modern travelers searching for an attractive, sleek, protective, and well-made backpack to transport their 15" laptop, 10" tablet, clothing, and accessories will appreciate the gray HighLine BP 400 AW 36L Backpack from Lowepro. The pack features a dedicated CradleFit compartment to suspend and protect an up to 15" laptop. Included with the BP400 is a removable JumpKit and accessory work station for a tablet, smartphone, earbuds, pens, and other small items. The main compartment has a lid that unzips on three sides for easy access, with room for the included clothing cube. Underneath the lid is a zippered clear-mesh pocket. An exterior front zip pocket stores the included airline-approved liquids pouch and accessory work station.

Carry your BP 400 Backpack by the padded top handle, or wear with the adjustable, padded shoulder harness. The shoulder straps have a chest connector for added stability and comfort. Also for stability and comfort is a slim waist strap and an EVA-molded, breathable back panel. The same material is also used on the shoulder straps. Side compression straps help keep loads tight and secure. Additional gear is easily attached to the daisy chain attachment points on the front of the pack. In the event of inclement weather, simply deploy the built-in all weather cover. Added water and abrasion-resistance comes from the 420D nylon Oxford and Cordura construction. Last, but not least, is the tall stretch pocket for a water bottle or travel umbrella.

  • Durable and weatherproof materials keep gear safe from the elements. A built-in All Weather AW Cover adds an extra and optional layer of protection. It is constructed with heat-sealed seams and covers the entire pack to safeguard from rain, snow, dust, and sand.
  • Includes a clothing packing cube, airline-regulation-sized liquids pouch, plus Lowepro's exclusive and removable JumpKit device and accessory work station.
  • Keep your tablet, smartphone, earbuds, pens, and other small go-to items in the JumpKit, and remove to use them while your pack is stashed away.
  • Includes dedicated CradleFit laptop compartment to suspend and protect a device up to 15".
  • Get all-day comfort as you travel from location to location with the ActivZone harness system. It delivers targeted support where you need it most and includes an EVA-molded, breathable back panel and shoulder straps.
  • Two sets of lock-compatible YKK zippers help you keep your gear secure and free from roving hands as you move from airport to destination. Hand-friendly Duraflex zipper pulls provide smooth operation.
  • Thoughtful organization is built into the front pocket for easy access to travel essentials.
  • Tall stretch-mesh side pocket for a water bottle or travel umbrella.
  • Sturdy outer webbing straps help tighten the pack and reduce the bulk, which is essential when meeting carry-on requirements or traveling in crowded conditions.
  • Built with abrasion-resistant and weatherproof 420D nylon Oxford, 420 with TPU coating, and 210D nylon.
  • High-performance Cordura on sides of pack provide rugged and durable performance, helping to protect from tears and abrasion.
Technical Specs


15" Laptop and 10" tablet


420D Nylon Oxford, 420 with TPU coating, 210D nylon, high-performance Cordura, and EVA-molded breathable back panel and shoulder straps

Closure Method


Carry/Transport Options

Padded top handle
Adjustable, padded shoulder harness with connector

Waist Belt

Adjustable with quick release


9.5 gal / 36 L

Interior Dimensions

12.2 x 6.9 x 20.2 " / 31.0 x 17.4 x 51.2 cm

Exterior Dimensions

12.9 x 8.3 x 21.0" / 32.8 x 21.0 x 53.3 cm


3.7 lb / 1.7 kg