Fancy dog collars should be designed to fit loosely and comfortably around your pet's neck. Our exquisite green and black collar, measuring 21.5 inches with silicone beads, is not only stylish but also features a beautiful onyx plated heart clasp that adds a touch of elegance. To ensure its longevity, this collar is dishwasher safe; However, please remember to refrain from using it as a walking collar when taking your dog on adventures, as it is designed primarily for style and comfort.