The zip sweater that fits the life you've built — not the one you're still working toward. A half-zip collar done properly adds something a standard crewneck cannot: the option to adjust. Zip it up against the cold, drop it open for a long lunch, wear it over a shirt or on its own. This sweater is built around that versatility — the sleek zip collar keeps its line whether open or closed, the minimalist design transitions without effort from a casual Saturday to a smart evening out, and the performance fibers deliver a smooth, lightweight feel that holds up through real daily use. Soft where it counts, structured where it matters. If you are between sizes, size up for the best fit. Why You'll Love It High-collar zip design – Sleek and modern; works open or closed, dressed up or down Performance fiber blend – Smooth, lightweight feel with exceptional resilience and shape retention Natural breathability – Comfortable all day without overheating Clean minimalist lines – Versatile enough for casual and smart-casual occasions without modification Sizing tip – If between sizes, choose the larger size for the best fit Details Material: performance fiber blend Collar: high zip collar Fit: modern relaxed fit Available in 3 colours: Light Grey, Dark Grey, Black Sizes: S – XL SIZE GUIDE High-Collar Half-Zip Sweater SIZE CHEST (in) LENGTH (in) S 39.0 26.5 M 41.0 27.5 L 43.0 28.5 XL 45.0 29.5 * Measurements are estimated standard garment sizing. Verify with Day One before publishing. How to Measure Chest: Measure around the fullest part of your chest, keeping the tape horizontal. These are garment measurements, not body measurements. If you are between sizes, size up for a more comfortable fit.