Made for runners by runners, the GECKO VP 5+ builds on 100,000's of kilometres of experience. An improved, anatomically driven body hugging fit that's as secure as a Gecko. With increased accessible storage and POLYGIENE permanent odour control you now wear, rather than carry your kit when moving fast on trails and in the mountains. RAPTOR Flex 4-way 40:30 stretch main body fabric with PFC free DWR CONTACT Air Mesh Plus on harness POLYGIENE permanent odour control Montane FREELIGHT Chassis vest Stretch lower ACTIVE Strap for secure harness closure and quick release 2 minimalist stretch chest straps with multiple attachment points Multiple easy access harness pockets for food, hydration and essential kit 2x 500ml Montane UltraFlasks included Compatible with Montane UltraFlasks, SoftFlasks, Straws and Hydration bladders 40:30 4 way stretch fabric pockets accommodate expansion while minimizing bounce Integrated bungee for external storage or compression Internal key clip and removable whistle Multiple pole attachment points Stability control construction