Mammut  Alnasca Shorts - Men's

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Sizing chart
Runs Small
Runs Slightly Small
True to Size
Runs Slightly Large
Runs Large

Onwards and upwards: the Alnasca Shorts Men make light work of climbing. The pants impress with climbing-specific tailoring and a gusset crotch for greater freedom of movement. A loose elasticated insert on inside of the waistband creates a smooth appearance and ensures a perfect fit around the waist, even when wearing a climbing harness. The concealed slit pocket can be opened using a snap button. The pockets result in a practical design, with the tape border on the seat pocket creating an eye-catching look and ensuring greater durability.


  • Specific cut for rock climbing
  • Gusset crotch for greater freedom of movement
  • Loose, elastic section on inside of waistband for a streamlined look and a perfect fit around the waist, even when wearing a climbing harness
  • Bonded belt loops in "M" shape on back of waistband as special feature
  • 2 seat pockets, one with a zipper
  • Seat pockets bordered with tape for eye-catching effect and longer service life
  • Concealed fly with snap button
  • 2 front pant pockets
  • Weight [g]268

From May 10 to 18, 2021

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