Icebreaker Women’s Sphere Low Crew Short Sleeve Tee A light, versatile merino wool T-shirt that’s ideal for travel and daily comfort, the Sphere Short Sleeve Low Crewe features Icebreaker’s Cool-Lite jersey fabric with an improved drape and softness. Cool-Lite combines soft, breathable merino wool with natural Tencel and we also added corespun fibers, which feature a nylon core wrapped in merino wool for added durability that retains next-to-skin softness. The classic crew neck and forward-set side seams provide reliable comfort and no-frills style. FIT: Regular LAYER: First Layers BEST FOR: Lifestyle, Hike BENEFITS: Comfort, style, breathability, odor resistance FEATURES: Cool-Lite fabric for comfort in warm to hot conditions, corespun fabric for enhanced durability, forward set side seams for comfort