- Thermoflex fleece fabric is warm, stretchy and soft
- Single-piece construction with flat-lock seams
- Embossed Castelli wordmark logos
- Dual-sided silicone gripper elastic at top prevents sliding down
- Insulation: 4/5
- Waterproofness: 2/5
- Windproofness: 2/5
- Breathability: 3/5
- Lightness: 3/5
- Weight: 61gm
- Temperature: 8°C - 20°C / 46°F - 68°F
- Fit: Regular
Thermoflex is luxuriously warm and stretchy in dry conditions but is not intended for wet conditions.
THERMOFLEX LUXURIOUS FLEECY WARMTH If you don't need the extra wet weather protection of Nano Flex, or if you've always been happy with traditional warmers, you'll find that Castelli's Thermoflex warmers offer the softest, most luxurious fabric combined with careful attention to construction details.
Castelli Men's Clothing Sizing Chart
Please note: Castelli clothing is slightly smaller than traditional standard sizes. Please refer to the size chart below for ensure a perfect fit.
Since 1876, Castelli has been the tailor for the cycling champions. It was the innovative mindset which brought the earliest heroes to them; legends like Binda, Coppi and Bartali.
Castelli invented the first Lycra shorts used in racing, the first sublimation printed jerseys, the first use of windproof membranes, the first anatomic seatpad, the lightest jersey ever produced, and the most aerodynamic jersey ever produced.
Today, Castelli continue this innovative tradition for the cyclist seeking maximum performance.
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