Best for: Soft, breathable and stretchy, this base layer is made for adventuring... The features: Our Sudbrook Base Layer has you covered. With a crew neck and deep cuffs with thumb loops so you can keep warm on cooler days. With soft, stylish stitching and finished with our reflective BAM Icon on the hem... Our fabric: Our classic jersey fabric is a supremely soft and smooth blend of bamboo viscose and organic cotton. We've added a little stretch for comfort and ease of movement... liFog. Easy care. 200gsm Single Jersey. 68% Bamboo Viscose, 28% Organic Cotton, 4% Elastane. Model is 5'5 and wears a 8