The Under Armour Storm Midlayer 1/2 Zip is a men's golf sweatshirt engineered to deliver extra warmth without adding unnecessary weight or bulk. Its mid-weight ColdGear® knit construction pairs a soft, brushed interior with a smooth, fast-drying exterior, so you stay comfortable from the first tee to the final hole. UA Storm technology creates a water-repellent barrier that keeps you dry in light rain and drizzle without compromising breathability. Versatile enough to be worn as a standalone layer or beneath a jacket, this half-zip midlayer is a year-round staple for any golfer who refuses to let the weather dictate their game.
UA Storm is Under Armour's proprietary water-repellent finish that bonds to the fabric's outer surface at the molecular level. It causes water to bead up and roll off the garment instantly, preventing the fabric from becoming saturated and heavy during light rain or morning dew on the course. Crucially, UA Storm achieves this without sealing the fabric — air and moisture vapour can still pass through, maintaining the breathability that active golfers need. This means you stay dry from the outside while your body can still vent heat effectively during your swing. The result is a midlayer that performs equally well in cool, damp autumn rounds and breezy spring mornings.
The fabric at the heart of the Storm Midlayer is a mid-weight ColdGear® knit specifically engineered for cool and cold-weather performance. The interior surface is brushed to a plush, fleece-like softness that traps a layer of warm air close to the body, providing meaningful insulation without the stiffness of heavier garments. The outer surface is kept deliberately smooth and tight-knit, enabling it to dry rapidly when exposed to perspiration or moisture. This dual-texture construction is what makes the garment an ideal midlayer — warm enough to replace a thin jacket on mild days, light enough to wear under a shell on colder rounds.
The 88% polyester / 12% elastane blend delivers genuine four-directional stretch, meaning the fabric moves both horizontally and vertically with equal ease. For golf specifically, this matters during the rotational forces of a full swing — the midlayer never pulls, bunches, or restricts arm movement at the top of the backswing or through impact. The stretch also ensures the garment returns to its original shape after each movement, so it maintains a clean, fitted silhouette throughout the round. Off the course, the same flexibility makes it an excellent training or outdoor layer for any athletic activity.
The water-repellent finish applied to the Storm Midlayer is entirely free of fluorine-based chemicals, also known as PFAS or C8/C6 treatments. Traditional DWR (Durable Water Repellent) finishes used PFAS compounds that are highly persistent in the environment and have been linked to health concerns. Under Armour's fluorine-free alternative achieves comparable water-repellency performance while eliminating these environmental hazards from the production process. This makes the Storm Midlayer a more responsible choice for environmentally conscious golfers who want high-performance apparel without compromising on sustainability values.
| Style Code | 1383143-001 |
|---|---|
| Colour | Black / White |
| Gender | Men's |
| Fabric | 88% Polyester, 12% Elastane |
| Fit | Loose — fuller cut for complete comfort |
| Closure | Generous 1/2 zip front |
| Technology | UA Storm water-repellent finish; fluorine-free DWR treatment |
| Fabric Construction | Mid-weight ColdGear® knit with brushed interior and smooth exterior |
| Stretch | 4-way stretch construction |
| Available Sizes | XS, S, M, L, XL, XXL, 3XL, 4XL |
| Care | Machine washable; wash and dry fully zipped and inside out |
| Size | XS | S | M | L | XL | XXL | 3XL | 4XL |
|---|---|---|---|---|---|---|---|---|
| Chest circumference (cm) | 76–81 | 86–92 | 96–102 | 106–112 | 116–122 | 127–132 | 137–142 | 147–153 |
| Waist circumference (cm) | 67–70 | 72–76 | 80–85 | 89–94 | 99–104 | 109–116 | 121–127 | 132–138 |
| Hips (cm) | 81–84 | 86–90 | 94–98 | 102–107 | 112–117 | 122–127 | 132–137 | 142–147 |
Measurements in the table are approximate guide values. Source: underarmour.com.
In stock 1 pcs
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