SIZE ATTENTION: The collar might be a little tight becasue it has soft pad, so pls make sure to measure your dog's NECK SIZE leaving two fingers room, and carefully check the size chart, then choose the right one for your babies. S: Fit 10-12"Neck,M: Fit 11-13"Neck, L: Fit 13-16"Neck,XL: Fit 16-20"Neck. If between two sizes, pls choose size up. Suitable for Chihuahua,german shepherd,Terriers,Pitbull,Poodle,Shiba Inu,Husky,Boxer,Pug,Labrador Retriever,Golden Retriever,etc. SOFT & COMFORTABLE: The special material makes the collar very lightweight, and the soft lining is comfortable for your pets. Won't become a burden on dogs, is your great choice for dog training, walking, Outdoor activities etc. STYLISH & ELEGANT: Rich colors and multi-size you can choose for both girl and boy dogs. Solid color leather pet collars are better to match, suitable for various occasions, like birthday party, holiday, festival or daily life, making your babies more eye-catching and elegant. STRONG & ADJUSTABLE: Adjustable heavy duty metal buckle with 5holes is more sturdy, rust-resistant and time-tested. Matched with leather collars, looks more classic, and strong enough for your long-time use. Built-in D-ring: Metal D-ring is built next to the buckle ring for leash attached or ID tag hanging, providing you enough place for extra and multi use, more multi-functional and easy.