Men's zip-up sweatshirts

Men's zip-up sweatshirts solve the same problem a zip jumper does in wool — on and off in one motion, with the option to vent heat without removing the whole layer.

Zip construction on cotton fleece

A men's zip-up sweatshirt at Hackett London runs a full-length zip backed by a reinforced zip tape, an extra layer of fabric stitched behind the teeth to stop the surrounding fleece from stretching or puckering under repeated opening and closing. A loopback fleece at 320-380 g/m² is standard across the range, dense enough to hold the zip's weight without the front panels sagging over time. Solid metal zip pulls, rather than plastic, are used throughout for durability and a better hand-feel.

A ribbed stand collar, sitting slightly higher than a standard crew neck, gives zip-up styles a cleaner finish at the throat when worn zipped to the top.

Styling a zip-up sweatshirt

A zip-up sweatshirt reads more practical than a pullover style, particularly for anyone layering and unlayering across a day with changing temperatures or activity levels.

A charcoal zip-up sweatshirt worn closed under a stone field jacket with dark denim, for a commute that needs warmth without a coat.
The same sweatshirt unzipped over a plain t-shirt with joggers for a Sunday spent training and relaxing in the same layer.

Zip-up versus pullover sweatshirts

A men's zip-up sweatshirt is quicker to remove mid-activity than a pullover, which matters most for anyone moving between warm and cool environments across a training session or a working day.

Is a zip-up sweatshirt more practical than a pullover?

A zip-up sweatshirt is generally quicker to put on and remove, making it more practical for frequent layering or temperature changes during activity. A pullover offers a cleaner, more streamlined silhouette without a zip interrupting the front. Both typically share the same fleece quality across a range.

Do zips on sweatshirts wear out faster than the fabric?

A quality metal zip with a reinforced tape typically outlasts the surrounding fleece under normal use, provided it's kept free of lint and fully closed during washing. Washing a zip-up sweatshirt inside out protects both the zip teeth and the fabric around them. Occasional lubrication of the zip track also extends its lifespan.

Can a zip-up sweatshirt be worn under a jacket?

A close-cut zip-up sweatshirt layers reasonably well under an unstructured field jacket, though it adds more bulk than a fine-gauge knitted jumper of similar warmth. Keeping the zip fully closed under a jacket gives the cleanest line. Darker, solid colours read more deliberately in this pairing than bright prints.