Denim/Mesh Reversible Dog Harness & Leash Set - Large (18"-20") / Blue Denim Made of a porous, soft, semi-stretchy cushioned mesh panel on one side, and denim on the other, it provides great ventilation and will not irritate your pet Reversible 2-way wear Easy-to-use pinch toggle that easily slides for a snug, customized fit Fits dog chest girth measures 18"-20" 4' Leash with swivel handle included