The myprotein womens burnout vest is part of the performance range and is a branded vest with the slogan work for it across the chest the vests are perfect for all types of training sessions and are constructed with polyester and elastine to provide maximal comfort and mobility throughout your trainingkey features of the myprotein womens burnout vestmp performance brandedwork for it logo on the chestideal for all types of training sessionsplease note that the labelling on this product is