20L rucksack with Helmet Holder.
Helmet Holder can be rolled down when not in use.
Two 10L pouches for items and with zipped mesh pocket.
Fit most 100oz bladders, three ropes inside for attaching the bladder and with divider for better protection.
1mm PE plastic insert for the back with 10mm hard foam.
Velcro name tag on the back pouch.