Description: 100% Brand new and high quality. Comfortable Design: DenimNylon, double-layer material stitching, soft, comfortable and lovely. Adjustable Collar: Adjustable according to the size of the pet neck circumference , comfortable to wear, will not make the pet feel uncomfortable and hurting pet due to pull. Alloy POM Fastener: High hardness, durable, rust-proof, safe and non-tripping. Four Colours Optional: RED, BLUE, PINK,BLACK Specifications: --Material: Denim Nylon --Size: S