ME.FAN trade; Adjustable Dog Body Harness Soft Padded Extra Chest Straps Heavy Duty Harness Vest - Fit for Large/Extra Large Dog - Black (XL chest: 31.5~43.3 In) Premium quality: All the components are made of the highest quality nylon and nickel-plated hardware to reduce weathering. The materials are very soft, breathable, wear-resistant, sweat absorbing not grind your pet dog skin. Ergonomic Design ensures ease to put on or take off. With chest sleeve Pullover design, dressed up very convenient and stable, even if the dog again how can not drop With the safe locked buckles, free transform by yourself to locked or unlocked your dog. Dilated neck circumference are more comfortable for dogs than a leash being tied to the neck collar. 2 different big size for your Large dog or Extra Large dog: L chest: 27.55 ~ 35.43 In; XL chest: 31.5 ~ 43.3 In Warranty: 100% satisfaction guarantee and full refund if you have any reason do not like out harness. Transported by Amazon warehouse in USA and please feel free to contact us if you have any problem.