DescriptionMade of premium polyester, the waist belt is skin-friendly, breathable, flexible, stretchy. Featuring good elasticity, it is easy to wear or take off. For those taking part in triathlon and running events who do not want to tear up their expensive clothing by poking holes in it with safety pins, and won't compromise performance, this is your race number belt.Feature- Color: Blue. - Material: Polyester . - Size: About 91 x 2.5 x0.3cm. - One size fits for most men and women with elastic material, easy to wear on and take off. - The premium polyester webbing is and comfortable. - Suitable for various activities such as Cycling, Biking, Motorcycle, Snowboarding, Snowmobile, Skiing, Camping, Hiking, Climbing, Hunting, Running, Dance, Yoga and Gym Fitness. - The fully adjustable, heavy duty belt clip is for a fast and efficient transition in triathlon events.