Mammut Aenergy FL Half Zip Longsleeve Men Size:X-Large Made in the USA of

Made in the USA of Imported Yarn: 56% Merino Wool 12% Nylon 30% Recycled Nylon 2% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons

The Missiongrip™ outsole is re-engineered with a new rubber compound and an updated tread pattern

20 x 11 x 7in (51 x 28 x 18cm)

Hang slots to connect keys or anything else with an appropriate ring or clasp

Recycled Coolnet UV+ fabric: 95% recycled polyester microfiber featuring ultimate moisture management properties

Mammut Aenergy FL Half Zip Longsleeve Men Size:X-Large Made in the USA ofExperience optimal performance with our Mammut Aenergy FL Half Zip Longsleeve Men. This technical first layer is expertly designed for multi sport activities, featuring airy and breathable material with offset merrow stitching. Keep cool and dry with body mapped mesh and natural sweat wicking properties, while the quick drying and odor inhibiting fabric keeps up with even your most intense workouts. Stay visible with reflective detailing, making this