The waist band is elasticated

Or would you use it to do fitness for fun

this performance base layer is constructed from lightweight

Knitted panels on the inside and outside of the leg

Consists of 80 adhesive net ties pegs

SJR Worksop Gilet Size:XL The waist band is elasticatedNike Storm FIT technology resists elements like wind and water to help keep you comfortable in harsh weather conditions. The outer matt shell fabric works to shed rain, while the insulation helps regulate your body temperature so you can take to the streets with confidence. Stay warm, stay dry and look your best. Specifications: Standard fit for a relaxed, easy feel Zip hand pockets Thin elastic trim on armholes and hem 2 way zip Body: 100% polyester.