Versatile and waterproof

Developed in partnership with REDA

and ready for each snowy adventure after the next

This has a lot to do with its top-notch breathable stretch fabric - an established favourite amongst the Martini Sportswear collections

extremely durable and about 80% of the polyester used is recycled

mammut lenni longsleeve shirt m Color:marsh/dark marsh Versatile and waterproofThe classic hiking shirt designed for ultimate versatility, the Lenni is an easy choice on short day hikes and long trekking trips alike. The latest iteration of this best selling shirt delivers all the features you know and love with a new, low impact material. The high performance, lightweight fabric is 91% recycled polyester, fast drying and easy to care for. HeiQ Fresh technology reduces odors to ensure the Lenni never lets you down, even on the