The KJUS Keano Half-Zip is a premium lightweight golf midlayer engineered for active performance on and off the course. Built from a thermoregulating 100% polyester fabric with four-way stretch, it delivers unrestricted freedom of movement through every stage of your swing. Sun protection rated UPF 50+, fast-drying properties, and an antibacterial finish combine to keep you comfortable and fresh across long rounds in variable conditions. Ergonomically shaped seams and a classic Regular Fit silhouette ensure a polished look and a perfectly balanced, athletic fit.
The Keano Half-Zip features a high-performance UPF 50+ rating, which means the fabric blocks the vast majority of the sun's ultraviolet radiation before it reaches the skin. The Ultraviolet Protection Factor system independently measures how effectively a fabric prevents both UVA and UVB rays from penetrating through to the body. This protection does not diminish with washing, so you benefit from reliable sun safety round after round. For golfers spending four or more hours outdoors, this is a critical line of defence against cumulative UV exposure.
The fabric construction of the Keano Half-Zip stretches freely in all four directions — left, right, lengthwise, and diagonally — making it one of the most movement-friendly midlayers in the KJUS golf range. Whether you are addressing the ball, completing a full backswing, or reaching down to retrieve a tee, the garment moves with you rather than against you. This multi-directional elasticity also means the sweatshirt returns to its original shape quickly after stretching, so it retains a neat, wrinkle-free appearance throughout the day.
The innovative fabric engineering in the Keano Half-Zip rapidly wicks perspiration away from the body's surface, channelling it through the fabric where it can evaporate efficiently. This means that even during warm-weather rounds or high-exertion moments, the sweatshirt dries out in record time and never feels damp or clingy against the skin. The fast-drying performance makes the Keano an ideal choice for early morning rounds with morning dew, humid conditions, or unpredictable spring and autumn weather when temperature fluctuations are common.
KJUS treats the Keano Half-Zip with a durable antibacterial finish that is integrated directly into the fabric rather than applied as a surface coating. This technical treatment actively inhibits the growth and spread of the odour-causing bacteria that accumulate during physical activity. The result is a garment that stays fresh and pleasant to wear even across multiple rounds between washes. For golfers who wear their midlayer regularly throughout a season, this feature significantly extends the practical wearing life of the garment between laundry cycles.
Every seam on the Keano Half-Zip has been precisely engineered to follow the natural contours of the male body, eliminating the pressure points and bunching that can interfere with a consistent golf swing. The Regular Fit cut provides a classic, straight silhouette through the chest, waist, and hem — generous enough for unrestricted layering yet smart enough to wear on its own. Classic wrist-length sleeves complete the refined look, making this sweatshirt equally at home on the first tee, in the clubhouse, or during post-round activities.
The thermoregulating polyester fabric of the Keano Half-Zip is engineered to help maintain an optimal body temperature across a wide range of conditions. On cooler mornings it traps just enough warmth while still allowing moisture and heat to escape, preventing overheating as the temperature rises. The half-zip collar design gives you additional ventilation control — open it up to release heat during the back nine or zip it closed to stay warm during a breezy coastal round. When the temperature really drops, the Keano layers effortlessly under an insulated KJUS jacket for maximum warmth without bulk.
| Attribute | Detail |
|---|---|
| Gender | Men's |
| Type | Half-Zip Midlayer Sweatshirt |
| Colour | Riverbank / Atlanta Blue |
| Material | 100% Polyester |
| Fit | Regular Fit — standard cut through the chest, waist, and hem |
| Body Length | Standard / average length |
| Sleeve Length | Classic full-length sleeve, sitting at the wrist |
| UV Protection | UPF 50+ |
| Stretch | 4-way stretch |
| Moisture Management | Fast-drying, highly moisture-absorbing |
| Finish | Antibacterial |
| Style Code | K01056 / K0105601 |
| Available Sizes | L, XL (see size guide below) |
The values in the table below are approximate. Source: kjus.com.
| Size | XS | S | M | L | XL | XXL | 3XL |
|---|---|---|---|---|---|---|---|
| Chest (cm) | 92–95 | 96–99 | 100–103 | 104–107 | 108–111 | 112–115 | 116–119 |
| Waist (cm) | 80–83 | 84–87 | 88–91 | 92–95 | 96–99 | 100–103 | 104–107 |
| Hip (cm) | 94–97 | 98–101 | 102–105 | 106–109 | 110–113 | 114–117 | 118–121 |
| Sleeve Length (cm) | 64.5 | 65.0 | 65.5 | 66.0 | 66.5 | 67.0 | 67.5 |
In stock 1 pcs
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