A Better Leg Warmer With Team Ineos Castelli Set out To Make a Better Seamless Arm Warmer. Others on The Market Are Made With A Nylon/lycra® Blend that Tends to...
Thermoflex Luxurious Fleecy WarmthIf 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...
Surprisingly UsefulWe can officially only rate these warmers at UPF 50+, but in our laboratory tests, they actually blocked 99.8 percent of damaging UV rays. We used a polyester base...
