Montane Gecko VP 5L Running Hydration Vest Included Hydration Flasks 2x 500ml Montane UltraFlasks™ included and Compatible with Montane UltraFlasks™, SoftFlasks™, Straws and Hydration bladders Internal Accessories Internal card / key pocket and Removable whistle accessory 4 Way Stretch vest Montane FREELIGHT Chassis vest, 40:30 4 way stretch fabric pockets accommodate expansion while minimizing bounce Technology RAPTOR Flex 4-way 40:30 stretch main body fabric CONTACT Air Mesh Plus on harness POLYGIENE® permanent odour control Materials Main: 88% Nylon, 12% Elastane; Harness: 100% Polyester
