The classic military 3-day pack, now more versatile and with greater organizational capabilities. As your supply levels rise and fall, this Red Rock Outdoor Gear 28L Assault Pack expands or contracts to take up the slack. With 4 expanding compartments you can easily compensate for consumables, as well as changing loadouts for different missions. Built-in internal dividers and zip pockets keep all your gear organized and easy to find. Red Rock Outdoor Gear isn't just military style, it's military spec. Clothing, tools and carry options intended for tactical professionals, dedicated campers and preppers, or well-equipped office-bound irregulars. For comfort, durability, and performance on your next patrol, Red Rock is ready to get you there. Expandable 28L transport for changing loadouts Built-in internal dividers and pockets for on-the-go organization Water-resistant 600-denier PVC-lined polyester shell Shoulder straps, sternum strap, plus removable waist strap Padded mesh back panel with concealed pocket, accepts up to 2.5L bladder Quick-release compression straps to cinch tight and reduce bulk MOLLE-compatible webbing Reinforced carry handle