ACS TIGHT: flexible, full-contact back system with body-hugging fit and outstanding ventilation
adjustable sternum strap with SOS whistle
lightly padded, stowaway waist belt
attachments for pump, LED light and bottle
side compression straps
reflectors
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
ORGANZIER in front pocket: zipped compartment, lined eyewear pouch, small pockets and pouches for small items, key clip
