• Main compartment with internal hydration bladder sleeve • Front compartment with internal organiser pouches • Adjustable padded mesh shoulder straps for carrying comfort • Shoulder strap detaches to clip around a fixed object with secure clasp • Adjustable chest strap for secure fastening • Top grab handle • Padded mesh back panel for comfort and breathability • Fits a 15-inch MacBook® or laptop • Internal attachment point for wallet and keys • Pen loop • External attachment points on shoulder straps for small items such as pouches and water bottles • Two elasticated side pockets for drink bottle/umbrella • Attachment point for bicycle light