Measure Before Purchase: This harness set is suitable for small to medium dogs and cats; size does NOT directly correspond to your pet's breed or weight; please MEASURE before purchase; if the chest girth is between two sizes, the larger size would be better; please make sure to select the correct size for your pet No Choke X Design: Patas Lague no choke dog harness sits below the usual neck area; reduces the stress pressed on the neck and the risk of choking dogs Useful And Reliable: This dog harness is made of Cationic Fabric; moisture-wicking, breathable and quick-drying; combining strong abrasion resistance and high elasticity characteristics; fits dynamically when your dog is running; reflective strips around the harness are well designed for security; keeping your pet highly visible during nighttime walks Leash Attachment: The extended dog leash measuring 5 ft; maintains a comfortable and secure distance for daily walking or training; heavy-duty 360° swivel metal hook ensures no tangle Pet Vest With Poop Bags: This adorable dog vest harness is well suited for your puppy or kitty; it takes classic color match and cute cartoon dog head pattern; poop bags make it convenient for you to walk your puppy outdoors and collect dog feces Patas Lague Dog Harness with Leash Set for Small Medium Dogs, No Pull No Choke Reflective Step In X Head Pet Harness Vest with Poop Bags and Dispenser, Adjustable and Padded, Blue Small