This is the lightweight, relaxed baselayer you&';ll throw on for any challenging activity, from hikes and trail runs to evenings at the crag. Activities Climbing General use Tech and features. When you need a baselayer that&';s highly breathable but a little more substantial than a tee, the Rivelin Hoody is built with a soft, wicking fabric and underarm mesh inserts to keep you comfortable however hard you&';re working. From steep scrambles and hard-working hikes to chilly trail runs and sunset bouldering sessions, it adapts to any pursuit, in any conditions. Wicking, fast-drying DryfloA(R) fabric keeps you comfortable when you&';re pushing yourself. Encourages airflow with mesh inserts under the arms. Raglan sleeve construction. Soft, close-fitting hood with mesh detail and a comfy wrap neck. The handy hair escape allows you to use the hood even with a ponytail. Thumb loops prevent sleeves from riding up when you&';re bouldering. Features Fit - Regular Weight - 282.5g/10oz(Size10) Centre back length (Size S): 64cm / 25.2in