Spheres crowd a black field, packed close and overlapping, their surfaces bored through with circular openings at every size. Some openings drop into shadow and some hold a lit lens of jade, coral, rose or amber, so each body reads as a small world with the lights still on. The colour stays muted against the black and never rises above it. It is a drift of pitted moons, part barnacle, part gemstone, part egg.

The sweatpants have an elastic waist, ribbed cuffs and a row of snaps down each side. The cloth is 95% polyester with 5% spandex at 230gsm, a smooth dense knit with enough body to hold its shape, and it washes cold by machine. Sizes run from S to 5XL.