Embrace the coldest training conditions without sacrificing comfort with Castelli's Flanders Warm High Neck Long-Sleeve Base Layer. Originally conceived from a Team Sky focus group, this innovative baselayer offers unrivalled insulation and breathability, making it an essential for dedicated cyclists.

Constructed from supple ScottoZero fabric, the Flanders Base Layer is warm on the inside, whilst promoting excellent moisture management to keep you dry and comfortable during vigorous exercise. Mesh underarm inserts further enhance breathability, whilst the stretchy fabric and flat-lock seams make for a fit under a winter jacket that is second-to-none.

Beyond its functional design, the Flanders Base Layer provides an additional dose of comfort with its high-loft fleece inner layer. Soft to touch, it offers ample warmth for those particularly chilly rides. The standout feature, however, is the ultra high neck which can be pulled up to act as a practical neck warmer during descents.

Key features:

• Made from 100% multi-denier polyester SottoZero Fleece
• Constructed with flat-lock stitching for enhanced durability
• Features mesh armpit inserts for improved breathability
• Includes a flat hem that tucks neatly into tights
• High neck design that can double as a neck warmer
• Weight: 184g
• Comfort range from -8?C to 6?C

Designed for the determined, the Castelli Flanders Warm High Neck Long-Sleeve Base Layer merges intelligent design with practical features to ensure you're well-equipped for the coolest of climates.