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.

Features of the Castelli Thermoflex 2 Kneewarmer:

• 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