Product description Icebreaker Sphere Crewe An ultra-light merino T-shirt for warm-weather conditions, the Sphere Short Sleeve Crewe features an updated design to provide maximum comfort whether you´re running for the train or heading off on adventures. Made from our 130gm jersey, the corespun fabric features merino fibers wrapped around nylon for added durability and next-to-skin softness and Cool-Lite™ technology keeps you cool through the hotter days. The ideal T-shirt for when you´re on the move, it´s breathable, odor-resistant and quick-drying and the crewe-neck design is classic and comfortable. The shoulder seams are off-set to prevent your pack rubbing when you´re commuting or hiking. Awarded ‘Best in Category’ by Ultra Running Magazine for wool running tops.