These Regatta Professional men’s thermal bottoms come in denim blue with a plain design for a clean, understated look. Made from a 50% cotton and 50% polyester blend, they offer a balanced fabric composition suited to everyday wear and layering. The 220gsm fabric weight provides a substantial feel, while the durable fabric technology supports regular use. A practical option for adding an extra layer under trousers when needed. Key features 50% cotton, 50% polyester 220gsm fabric weight Plain design Denim blue colour Durable fabric technology Please note: Colours may appear slightly different in person than on your screen.