【Size】XS-Neck 7.8"-11.8"(25-40cm), Width 3/5"(1.5cm); S-Neck 9.8"-15.7"(25-40cm), Width 3/5"( 1.5cm); M-Neck 12.9"-21.6"(33-55cm),Width 3/4"(2cm); L-Neck 14.9"-24.8"(38-63cm),Width 1"(2.5cm) . Please measure your dog’s neck circumference, refer to our size chart before ordering. 【Comfortable Wearing】Made of soft and lightweight polyester, let your dog feel relaxed and comfortable when he wears it.Metal D-rings provide a secure attachment point for your leash. 【Fashion Design】This bohemian floral tribal geometric pattern collar will make your dog more fashionable and stylish when traveling and daily walks. 【MATCHING LEASH】 We also offer the nylon dog leash of the same model, welcome to our store. 【Easy to clean】Easy to wash and clean, our nylon dog collars are perfect for everyday use.