Amundsen Sports pride themselves in quality fabrics for their garments. The “Milk casein” fiber used on the Formula long sleeve was originally used in many garments and household items in America and Europe during the 1930s and ’40s. It’s made using a process that is similar to rayon/viscose (derived from wood pulp), but because it’s a regenerated protein fiber, it reacts like wool. 

Materials: 50% Organic Cotton, 50% Viscose Milk Protein

We offer a range of UK tracked and timed shipping options with all orders over £80 being eligible for FREE UK Delivery. Please note that as there are no DPD collections over the weekend any Next Day orders placed after 11am on a Friday will be shipped the following Monday.

We also offer a range of International shipping options with fast, tracked and insured options available no matter where your order is headed.

As one of the UK's leading independent outdoor retailers we pride ourselves in curating a collection of outdoor clothing & equipment unlike anyone else.

As we celebrate 20 years of business we continue to pride ourselves on being 100% independent and knowing our products better than anyone. All of our orders are shipped directly from our Edinburgh based office or one of our four UK based stores - if you have any questions then feel free to reach out to our team who will be happy to assist you in finding the ideal kit for your requirements.