Classic cut tank with built-up straps, slight V-neck and satin edging Blended merino wool and silk blend for an ideal temperature balance Seamless sides and flat trim for a sleek profile beneath clothes or worn alone A thermal underwear tank cami perfect for sleep or lounge The HANRO Woolen Silk Tank Top features built-up tank straps and a slight V-neckline – making it versatile enough to wear on its own and ideal for layering beneath a blouse or sweater. Part of the HANRO Woolen Silk Collection, this women’s thermal underwear is tailored from a blend of lightweight merino wool and top quality silk – giving it temperature balancing qualities while providing the experience of high quality luxury against the skin. Seamless sides and flat trim ensure a smooth, comfortable fit for every season.70% Pure New Wool, 30% Silk