Thermoflex 2 Armwarmer 3420121 you have the option of

you have the option of letting the air circulate through the side vents

Compressed EVA and Stability Control System

technology and maximum performance: the special one-piece tubular construction is close-fitting and ergonomic for total freedom of movement and ideal on scorching hot days

Our backpack rain covers in every shape and size: PU coating and taped seams ensure optimum protection against moisture and the luminous colours provide additional security

Fully taped seams for total waterproof construction

Thermoflex 2 Armwarmer 3420121 you have the option ofIf 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. PRODUCT FEATURES 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