For perfect fit

hikes and general adventure into a casual t-shirt look

5mm Impact Edges

State-of-the-art technology can set you up for your fastest days on the hill

An online profile with a photo

Arc'teryx Rho Bottom W - Print castelli For perfect fitLightweight, effective, and comfortable, the Rho is your base layer for low and medium output on cold days. The odour resistant Torrent microfleece fabric is made with wicking yarns and has an exceptionally soft brushed interior. Elastane fibres add stretch and work with the articulated patterning and gusseted crotch for freedom of movement. The waistband is designed for comfort and easy layering, and a smart thigh pocket stashes a smartphone.