Must-have piece from REI! Style is the Merino Midweight Half-Zip Base Layer Top. Size is Women's Medium. Color is Indigo Blue. Description: Soft, moisture-wicking merino wool makes the women's REI merino midweight half-zip base layer top a great first layer for skiing and other highly active, cold-weather fun. Features: -Ultrafine 200g merino wool offers a soft feel without any itchiness -Merino wool naturally wicks away sweat and resists odors -Flat seams eliminate chafing -Underarm gussets allow full range of movement -Tall neck extends coverage; zipper with chin guard lets you adjust ventilation -Droptail hem stays tucked in and and is designed to work under a pack's hipbelt -Fitted to hug the body for optimum performance -Machine washable -Made in a Fair Trade Certified™ factory, which promotes safe working conditions and sustainable livelihoods -REI is Climate Neutral Certified; as we work to actively reduce our footprint, we measure annual carbon emissions and purchase an equivalent amount of verified carbon credits -Made in a Fair Trade Certified™ factory Laid flat/unstretched, bust measures approx.19" across from underarm to underarm; length is approx. 27.5" from back of neck to back bottom hem. Brand New With Tags!!