Best for: Our first Sculpting Training Top is supportive, stretchy and sculpting so you can wear it as a jacket or on its own over a sports bra for winter running.. . The features: With beautiful seam detailing, discreet zip hip pockets and featuring our reflective icon on the back neck. This sleek and sporty jacket does, of course, have thumb loops.. .. Our fabric: Enduro is a stretchy, supportive and non see-through fabric. This high-quality jersey is supremely soft, giving you freedom of movement.. .. Kynance Blue. 355gsm Single Jersey. 68% Bamboo Viscose, 28% Organic Cotton, 4% Elastane Machine. Easy care, machine wash at 30 °