soft mesh, nylon webbing with 3M reflective material, zinc alloy hook. Multiple colors to choose from < p> Royal Blue/Purple/Brown/Red/Neon Yellow/Gray Feature: -This pet leash is made of high density nylon webbing, which is easy to use and durable. -Inner sandwich handle is soft and breathable, ensure wrist comfort under heavy tension. -Keep the label which can write owner information, intimate design. -3M reflective material is woven to improve amblyopia visibility and make night walking safe . -Made of high quality zinc alloy, the material has corrosion resistance, high hardness, Christmas easy to deform, anti-rust treatment frosting. -Laser engraving mark e, the appearance of a more high-end atmosphere, combined with the effect of fabric materials complement each other. There is an error of 0.3cm as for the maual measurement Each dimension of this product is 110cm long XS: width 1 cm S: width 1.5 cm M: width 2 cm L: width 2.5 cm