FEATURES:- Two large main pockets on either side that expand from 7.2L to 8.6L Side stash pockets for easy access to bags or leash Included collapsible bowl for water and food Multi-point harness adjustment for a secure fit Ring on top and front for secure leash attachment Zippered bottle pockets for extra security SPECIFICATIONS:- Weight: 303 g / 10.7 oz SM Volume: 5.8 L / 354 in3 MD Volume: 8.6 L / 525 in3 LG Volume: 10.3 L / 628 in3 Materials: 100D reinforced contrast ripstop nylon, 4-way stretch woven nylon mesh CHEST SIZES:- SM: 56 - 69 cm / 22 - 27 in MD: 66 - 84 cm / 26 - 33 in LG: 81 - 107 cm / 32 - 42 in