[Adjustable Size]-Size S fit 11-16 neck; Size M fit 12-19 neck; Size L fit 15-23 neck. Please carefully measure the neck girth of the pet to ensure it can be worn. Could meet the needs of most pets. [Dog Collar]-This canvas nylon dog collar is a classic yet stylish collar that comes in 3 sizes so you could find just the right one for your dog. A separate loop on the collar makes it easy to add dog tags and leashes onto the collar. [Classic Color]-This classic colors will make your dog look more fashion and stylish, perfect for our daily activities with our pets out, such as walking, running, training or hiking. This dog collar is perfect as a birthday gift, Christmas gift or holiday gift for a friend, family member or classmate who needs it and will love it. [Premium Material]-Made of premium tough canvas nylon fabric, this material is durable, fast dries, flexible and soft, which will not harm your pets skin [Quick-Release Metal Buckle]-Dog collar with durable metal buckle that is easy to put on and take off, thick welded D-ring provides safe attachment point for your leash. you could quickly and easily remove your dog collar with clip closure.