With a 4" inseam and an unlined, minimalist build, the Upbeat Active Short is made for hikers or runners who like to move light and layer their way. The stretch-woven fabric is breathable, quick to dry in case you want to pop in the lake or ocean to cool off. A secure zip pocket holds your essentials, and the low-bulk fit stays smooth and distraction-free from first mile to last. This is the pair you throw on when the plan is simple: move fast, feel good, and stay out as long as your legs will let you.
100% Recycled polyester ripstop stretch fabric for easy moving on the trail with built-in durability and quick-dry performance
Encased elastic waistband with drawcord for adjustable stretchy comfort and easy on and off
Drop in hand pockets and zippered stash pocket in back
Scalloped hem for high range of unrestricted motion
Reflective Marmot logo
Style Variants
Available Colors: Black, Dust
Size Reference for Marmot Short 4" (Spring 2026)
Available Sizes: XS, S, M, L, XL
