Womens Bodyscience Compression Singlet sz10 Great condition only used a couple of times. · Reducing the effects of delayed onset muscle soreness in the days following strenuous exercise. · Enhanced blood circulation. · Reduced blood lactate during peak exercise. · Increased skin temperature which enhances warm-up. · Inbuilt crop top · This base layer trouser/top is made of high quality polyester and elastine · All season base layer which keeps you hot when it is cold and keeps you cold when it is hot.