A hydration pack featuring a magnetic-bite valve holder, a thermal-lined bladder compartment, and a 1.5-liter BPA-free bladder. The harness is angled for freedom of movement and made with air mesh for ventilation. It includes a neoprene hydration tube sleeve, an external zippered pocket, a micro fleece-lined glasses/media pocket, and a water-resistant zip-on front. Constructed from 1200D Ballistic polyester/600D reverse-faced poly shell. Dimensions: 16" L x 10" W x 0.5" D.