The BOSS Anion Piqué Knit Jumper in Dark Blue is a regular-fit crew neck knitted in a soft cotton piqué texture, with a little cashmere in the blend for extra softness. It has a straight, clean cut, ribbed cuffs and a tonal BOSS logo patch on the left chest, keeping the branding low-key. Partly made with organic cotton, it works on its own or layered over a collared shirt.