Thanks to the perforated, ergonomic shoulder straps and minimal back support of the Airstripes back system, the Stepout offers maximum air circulation and high wearing comfort. The roll-top volume expansion, side phone pocket, and elastic side pocket ensure quick access to essential items. Inside, the document and laptop compartments, along with the water bottle holder, provide excellent organization. The fabric of this PFC-free, bluesign certified product made with the Green Button consists of 26 recycled 0.5-liter PET bottles and is produced according to the bluesign standard.