The Tutto Nano Bib Tights are a true winter training staplesuper soft, exceptionally warm and with Castellis best rain protection yet, this latest evolution in bib tight technology is too good to be missed.Key Features:Newly updated Nano Flex 3G fabric for exceptional warmth, softness and protection from the rainMinimal seam construction for aesthetic versatility and freedom of movementYKK Camlock zippersKiss Air2 seat pad for lasting comfort in the saddleReflective ankle cuffs for low light visibilityIf youre invested in getting the most out of your winter training but dont want to spend time worrying about unpredictable weather conditions, then the Tutto Nano Bib Tights are a sound choice.As with every Castelli garment, the Tutto Nano Bib Tights have been explicitly designed to give you the very latest fabric technology in a beautifully crafted format.The Nano Flex 3G fabric used across the garment utilises a combination of newly updated durable water repellent (DWR) treatment