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The hat is really good for hot weather. The brim really protects from the sun, your head doesn't burn. City Grey looks calm, not like a “safari” style. But in strong wind it can blow off if you don't tighten the string. And the light colour gets dirty quicker.
Columbia Coolhead Zero IV Booney Hat - City Grey
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£24.24
£40.55
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£16.31
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- technical data
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£40.55
£24.24
Columbia Coolhead Zero IV Booney Hat - City Grey
Light travel hat in City Grey, featuring a wide brim that effectively protects the skin from harmful UV rays. The model is distinguished by an additional neck flap located at the back. The product is suitable for both hiking and everyday walks or travels in warmer climates.
The hat incorporates advanced Omni-Freeze Zero cooling technology, based on special elements woven into the fabric that absorb moisture and facilitate its rapid evaporation, providing a feeling of coolness and freshness even during intense activity in high temperatures.
Durable nylon, cord with stopper
The model is entirely made from abrasion-resistant nylon. The material is lightweight and quickly dries, enhancing comfort during hot days. Additionally, it features an adjustable cord with stopper, allowing for length adjustment of the attachment.
active cooling, moisture wicking and UV protection
The hat is equipped with modern technologies developed by Columbia, significantly improving comfort and convenience of use:
- Omni-Shade Broad Spectrum UPF 50: the material blocks most UVA and UVB rays, providing uninterrupted sun protection at UPF 50, reducing the risk of sunburn and skin damage during sun exposure
- Omni-Freeze Zero: sweat-activated cooling technology in which small blue rings accelerate moisture wicking and evaporation, lowering the fabric temperature and providing a cooling sensation in hot conditions
- Omni-Wick: provides effective moisture wicking from the skin surface to the outer layer of the material, where it can rapidly evaporate. This keeps the interior of the hat dry and maintains thermal comfort during activity
wide brim, neck flap
The hat features a brim approximately 9 cm wide, which effectively protects the face from the sun. Additionally, the model is equipped with a neck flap that can be tucked inside the brim. The hat’s construction is soft, making it easy to pack without losing its shape and to carry in a backpack or bag.
Main features
- quick-drying, adaptive material
- built-in neck flap
- cord with stopper for optimal fit
- Omni-Shade Broad Spectrum UPF 50 technology for UV protection
- active cooling Omni-Freeze Zero
- effective moisture wicking thanks to Omni-Wick technology
MILITARY is an authorized dealer of Columbia Sportswear.
Columbia Sportswear is one of the world's leading outdoor brands, offering a wide selection of functional clothing and footwear for outdoor activities. The range includes jackets, thermal clothing, hiking footwear and specialized product lines, such as Columbia Titanium - aimed at mountaineers, and Montrail - designed for off-road runners. The brand uses cutting-edge technologies, including Omni-Heat™ Reflective, which reflects body heat, Omni-Tech™ for waterproofness and breathability, and OutDry™ for full moisture protection. Columbia products perform well on demanding expeditions as well as in everyday use.
| Color/camouflage | Gray hue |
|---|---|
| Material type | Synthetic |
| Material flexibility | Inextensible |
| Material texture | Uniform (smooth) |
| Circuit regulation | No |
| Gender | Men's |
| Velcro panel | No |
| Ventilation | No |
| Main material | 100% nylon |
| Main color | City Grey |
| Thermoactive | No |
| Weight | 140 g |
| Manufacturer code | 2159191023 |
| Brand | Columbia Sportswear |
| EAN |
Omni-Wick
Omni-Wick is an innovative technology characterized by efficient wicking of body moisture, temperature regulation and fast-drying materials. It keeps the skin dry and comfortable during activity, and can reduce the development of odors.
Omni-Freeze Zero
Omni-Freeze Zero is a moisture-activated cooling technology developed by Columbia Sportswear for activities in moderate to high temperatures. The fabric structure contains special reactive rings that accelerate the distribution and evaporation of sweat when in contact with it, enhancing the cooling effect. As a result, the fabric effectively lowers its temperature, ensuring a long-lasting feeling of freshness, high breathability, and comfort even during intense exercise.
Omni-Shade Broad Spectrum
Omni-Shade Broad Spectrum is a sun protection technology developed by Columbia Sportswear that effectively blocks UVA and UVB radiation thanks to the appropriate fiber construction and weave density. It provides UPF 50 protection, reducing the risk of sunburn during prolonged exposure in the field. Unlike chemical filters, it works continuously on the covered surface of the fabric, maintaining the lightness and breathability of the fabric, which translates into high comfort of use in outdoor conditions.
