Marmot Women's Steel Onyx Heather Drop Line Half-Zip Jacket

The Marmot Women's Steel Onyx Heather Drop Line Half-Zip Jacket opens with a neutral, sophisticated colorway that pairs easily with a wide range of branded apparel and layering systems. Steel Onyx Heather sits at the darker end of the grey spectrum with just enough warmth in the heather to avoid reading as flat or cold, making it one of the most versatile choices in the Drop Line color lineup.

The jacket is built from 100% post-consumer recycled polyester sweater fleece, delivering genuine warmth and a soft hand feel while keeping the material footprint grounded in reclaimed fibers rather than virgin plastic.

The DriClime lined collar addresses one of the most common comfort failures in mid-layer fleece jackets by actively wicking moisture away from the neck during aerobic activity and drying quickly when you slow down. Flatlock seam construction keeps the interior smooth against skin and eliminates the friction points that become noticeable under a daypack hip belt or harness.

Two zippered hand pockets and a zippered chest pocket handle gear organization without adding visual bulk to the silhouette. The half-zip opening gives you immediate ventilation control, and the women's-specific cut follows natural body geometry for a fit that works on the move as well as at rest.

At SWAGHQ, the Steel Onyx Heather colorway is frequently requested for corporate sustainability programs and adventure retreat gifting because its neutral tone accepts both light and dark embroidery thread colors with strong contrast and visibility. Custom logo placement on the left chest is standard, with sleeve and alternate chest positions available.