Castelli Flanders 2 Long Sleeve Base Layer

Made for cold or freezing temperatures, the Flanders 2 Long Sleeve is a regular fit base layer with a mid-height collar that will keep you toasty, even in mid-winter. Made with mesh armpit inserts, it is breathable and wicking enough to keep you dry and comfortable during hard efforts.

• One of Castelli’s warmest winter base layers
• Made from SottoZero, multi-denier, 100% polyester fleece fabric
• With tough yet soft Flat Merrow stitching
• Regular fit, includes mesh armpit inserts
• Weighs 247g
• Made for temperatures of -2-10°C