Rapha Men's Merino Lightweight Base Layer Sleeveless

A lightweight, merino-blend base layer, suitable for riding and racing year-round. Designed to be worn under a jersey on hot days, or under several layers in cooler conditions. Offers exceptional levels of breathability and moisture transfer. Specs.   Made from a proprietary merino-rich blend for the perfect balance of breathability and insulation Lightweight open mesh structure Flatlock seams for comfort and low bulk Dropped tail to cover the lower back Rapha tab on neck Naturally anti-bacterial, itch free and odour resistant 60% merino wool 40% polyester