ORGANZIER in front pocket: zipped compartment, lined eyewear pouch, small pockets and pouches for small items, key clip
Reflectors
Side compression straps
Attachments for pump, LED light and bottle
Lightly padded, stowaway waist belt
Adjustable sternum strap with SOS whistle
ACS TIGHT: flexible, full-contact back system with body-hugging fit and outstanding ventilation
Large main compartment with inner pocket (doubles as stow pouch for water bladder), front pocket, external compartment, 2 mesh side pockets, 2 waist belt pockets