Like all Speed Lite SL models, this hiking backpack by deuter is designed to fit the female anatomy (slightly shorter back length, narrower shoulder straps, for example). For a capacity of 28 L, the Speed Lite 28 SL weighs only 840 g, so you won't have to carry any extra weight. Everything for comfort and performance, let's go! Material: recycled fabrics The lightest series of deuter hiking backpacks Delrin® U-frames Adjustable chest strap Padded ergonomic shoulder straps Adjustable straps Load transfer to the hips via the V-frame Valuables compartment Key holder Hip fins with two zippered pockets Elastic inner compartment for storing wet/sweaty clothes, water reservoir, etc. Compatible with a 3.0-liter hydration system Mask holder on the shoulder strap SOS label Pole holder Two elastic side pockets Front pocket Attachment loops for helmet holder (helmet holder available as an accessory) Top lid with zippered pocket Inner compartment to keep valuables safe Compression straps Lite System 100% made from reusable fabric scraps Volume: 28 liters Dimensions: 61 x 28 x 20 cm Back length: 38 - 48 cm Weight: 840 g Deuter Speed Lite 28 SL - Walking backpack - Women's