

KRYPTEK Sonora Hot Weather Hoodie — Kryptek Obskura Transitional
KRYPTEK
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The Sonora Hot Weather Hoodie is a technical pullover hoodie in 100% polyester designed for those who operate or hunt in warm environments: the 146 g/m² fabric balances sun protection, moisture management and low weight, making it suitable as a standalone layer during transitional seasons or as a light base layer when temperatures rise.
Kryptek Cool Touch technology works on the skin side: the yarn in direct contact with the body absorbs and disperses sweat before it builds up, reducing the sensation of heat even during prolonged exertion. This type of fabric dries quickly, a property that matters when hunting or during intense physical activity where changing layers is not always practical. The antimicrobial treatment limits the bacterial growth responsible for odours, which is relevant on multi-day outings.
The UV protection built into the fabric acts as a passive barrier against solar radiation, with no need for creams or additional layers. The three-panel hood conforms to the shape of the head, maintaining coverage without obstructing peripheral vision; the adjustable chin closure keeps the hood in place even in wind or during fast movement. The three-button front closure allows progressive ventilation adjustment: open on the way up, closed during rest. Those who prefer more sun protection on the neck will find pairing it with a buff or technical balaclava the natural solution, as the collar is not high.
Key features
- Fabric at 146 g/m² in quick-drying polyester: wearable immediately after exertion without the discomfort of damp fabric against the skin.
- Cool Touch technology reduces the perception of heat during physical activity in high-temperature or high-humidity conditions.
- Antimicrobial treatment extends freshness on multi-day outings without access to a washing machine.
- UV protection built into the fabric: passive coverage with no additional products required.
- Three-panel hood with adjustable chin closure: stays in position during fast movements or in crosswinds.
- Kryptek Obskura Transitional camouflage designed for transitional environments between open terrain and sparse vegetation.
Specifications
Sizes
TROUSER SIZE GUIDE
The Viper trouser size listed on the site refers to the waist measurement in inches. To find the right size, simply check which waist measurement corresponds to your size. For example, an Italian size 46 corresponds to a 32" waist, so you should select size 32 on the site. You can also choose to measure your own waist and select the corresponding size. If your waist measurement is 90 cm, for instance, you should select the corresponding size in inches, which is 36". Contact us via chat or email with any questions. The size shown on the site corresponds to the waist measurement in inches.
| International | VIPER SIZE (waist in inches) |
Waist in CM | UK | FR | IT | ESP |
|---|---|---|---|---|---|---|
| XXS | 26-28 | 66-71 | 32 | 38 | 42 | 36 |
| XS | 28-30 | 71-76 | 34 | 40 | 44 | 40 |
| S | 30-32 | 76-81 | 36 | 42 | 46 | 44 |
| M | 32-34 | 81-86 | 38 | 44 | 48 | 48 |
| L | 34-36 | 86-91 | 40 | 46 | 50 | 52 |
| XL | 36-38 | 91-96 | 42 | 48 | 52 | 56 |
| XXL - 2XL | 38-40 | 96-101 | 44 | 50 | 54 | 60 |
| XXXL - 3XL | 40-41 | 100-104 | 46 | 52 | 56 | 64 |
| XXXXL - 4XL | 41-43 | 105-109 | 48 | 54 | 58 | 68 |
FOOTWEAR SIZE GUIDE
| TYPE | SIZES | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| EU/IT | 38 | 38.5 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46.5 | 48.5 |
| UK | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 10 | 11 | 12 | 13.5 |
| USA | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 10.5 | 11.5 | 12.5 | 14 |
| JP | 24 | 24.5 | 25 | 25.5 | 26 | 26.5 | 27.5 | 28.5 | 29.5 | 30.5 | 31.5 |
| MEX | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 9 | 10 | 11 | 12.5 |
| BR | 36 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 46 |
| AU | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 10 | 11 | 12 | 13.5 |





