The Mons Royale CASCADE MERINO FLEX 200 LS W women’s functional top from merino wool is designed for an active lifestyle. Merino Flex knit is a unique blend of merino wool and synthetic fibres. Ultra lightweight, it ensures excellent thermo-regulation, extra elasticity, and durability which helps retain its shape even after several washes. The slim fit ensures fast sweat wicking and great thermal comfort. The thumb holes prevent the sleeves from rolling up and provide protection against the elements. Merino is a soft sheep's wool that wicks the sweat away while keeping the body temperature at an optimal level without any odours.