Features: Material: High Quality Korean Velvet,Please tighten the screw when using it. It is difficult to break after tightening. Easy to Use : The replacement collar strap is easy to put on and take off on the dog. Once set to the right size, you can put it on your dog's neck in a second. Quick Replace : The collar replacement strap is durable. The connecting clip has better tooth retention to ensure it doesn'for t come loose and fall off. Compatible: Our for cat dog collar protective for case is very saft, Don’for t have to worry about losing your pets when going out. Stylish and elegant: the pet collar has a stylish design, Korean velvet with for rhinestone, making your friends look elegant and cool; And for rhinestone are strong and do not easy to fall. Specifications: Material: Velvet Color:Pink/Purple/Black Size: XXS/ XS/ S /for M / L /XL / XXL XXS: Approx.25x1.5cm/ 9.84x 0.59inch XS: Approx.30x1.5cm/ 11.81x 0.59inch S: Approx.37x1.5cm/ 14.56x 0.59inch M:Approx.42x2.0cm/ 16.53x0.78inch L: Approx.51x2.5cm/ 20.07x0.98inch XL:Approx. 56x3.0cm/22.04x1.18inch XXL:Approx.61x3.0cm/ 24.01x1.18inch Package Includes: Package Optional: 1 X Animal Collar 1 X Drawstring Rope note: Please allow 2-3cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.