The half-zip is one of those cuts that's genuinely more useful than it looks. A polo collar in place of a standard crew gives it a bit more structure, and the metal half-zip means you can wear it open over a tee or closed as a mid-layer without it looking like either thing is an accident. Merz b. Schwanen make this one from the same Authentic Fleece as their crew — a garment-dyed organic cotton loopback with a brushed interior and a soft, slightly lived-in finish straight from new.

The Nature colourway is a warm off-white that pairs well with most things. The chest pocket keeps it from feeling too plain, and the triangular underarm inserts give it enough room to move without adding bulk. A versatile mid-weight layer for cooler mornings or air-conditioned rooms.