[Size & Care instruction] 1:Please choose right size base on size chart , X-Large(Neck:20"-28" ; Chest:32"-39"); 2:This Harness is not to be used with a tie out;3:Burn and solidified the end of strap if necessary ,Make Sure the end of strap is not fraying; 4: Washing: Hand-wash with detergent, rinse with clean water, allow to air dry. [EASY ON OFF :Over Head Type]: Slide the Neck Opening Over your dog's head ,position the harness on dog's back properly,MAKE SURE The Harness DO NOT CUT Dog's neck ,DO NOT RUB Dog's Armpit ,Foreleg ,then lock the belly quick release buckle . [2 LEASH CLIP]: Connect leash to No pull front clip,redirect the dog forward motion and make dog's leg off the ground ,Allow you to Control the puller with few effort and training your dog to walk beside you; Back Leash Clip for well-trained dog normal Walking;Durable Handle is Sewn Tough and Large Enough to Grab the Harness Quickly and Easily When Walking in Crowd ,Also Lift Your Dog When Getting in/out of the Car [MOLLE/ PALs CARRYING ]:Two 1" Strips of Molle (X-Large:5xHook&2xLoop) Sewn Onto Both Side,Allow Your Dog to Carry Gear in Training / Daily Walking/Adventure Hiking, it Compatible with Molle /PALs Pouch,You Can Aslo Hook Dog Bowl,Water Bottle and Toy Through D shape Carabiner (No included) [DOG IDENTIFIED]:Three 1" Strips of Hook and Loop Panel Sewn onto Both in the Formation of MOLLE(size in X-large :3"x7.5" ); One Strip of loop panel Sewn Along the Back of harness with different wide in each size ( X-Large :4");One Square Loop panel Sewn on The Front Chest (Size in X-large:2"x4") ,You Can Attach ID Badge Many Patch to Identify Your Dog