-Multi-purpose all activity design for running & hiking -3 LED Lights included: 2 white and 1 red to aid your visibility during darkness. Light modes =constant, fast flash, flash. -450ml soft water bottle included -Adjustable chest buckles and side straps to give you a comfortable, tailored fit -Breathable side mesh that also gives great stretch and a flexible fit -Multiple zipped pockets: Front phone pocket, shoulder key pocket and large rear pocket -Utilises high quality SBS zips -REFLECT360 trim to aid your reflectivity during darkness -Breathable perforated material for extra comfort on long runs -Material: 60% Nylon, 15% spandex, 25% TPU -Available in 2 size variants : Approx sizes (S/M for 28-38 inch chest) M/L (38-50 inch chest) Size: S/M, L/XL