A light, breathable, and comfortable sun shirt that doubles as a baselayer.
Whether you're cranking at the boulders or skinning up a backcountry run, those first rays of warming spring sunshine after a long winter are something special. While you're soaking up that Vitamin D, the Crater Lake™ Long Sleeve Crew has you protected from unwanted UV rays thanks to its UPF 50+ fabric. This lightweight and comfortable top also pulls double duty as a breathable baselayer when the clouds roll in and it's time to layer up.
Whether you're cranking at the boulders or skinning up a backcountry run, those first rays of warming spring sunshine after a long winter are something special. While you're soaking up that Vitamin D, the Crater Lake™ Long Sleeve Crew has you protected from unwanted UV rays thanks to its UPF 50+ fabric. This lightweight and comfortable top also pulls double duty as a breathable baselayer when the clouds roll in and it's time to layer up.
Whether you're cranking at the boulders or skinning up a backcountry run, those first rays of warming spring sunshine after a long winter are something special. While you're soaking up that Vitamin D, the Crater Lake™ Long Sleeve Crew has you protected from unwanted UV rays thanks to its UPF 50+ fabric. This lightweight and comfortable top also pulls double duty as a breathable baselayer when the clouds roll in and it's time to layer up.
Uses: Backpacking, Rock Climbing, Hiking, Camping
Product Pitch: A light, breathable, and comfortable sun shirt that doubles as a baselayer.
Features: Broad Spectrum filters out harsh UVA and UVB rays|UPF 50+|Recommended by The Skin Cancer Foundation|HeiQ Mint™ plant based odor control technology|Soft, jersey knit with moisture wicking properties|Low profile thumbholes|MHW heat transfer logo at left chest
Fabric Body: Solar knit jersey 88% Polyester, 12% Elastane
Size & Fit Assets: Mens-Tops
Technology Grid Badge: UPF 50
Benefit: Moisture Wicking Lightweight UPF 50 Skin Cancer Foundation
Activity: Backpacking Camping Hiking Rock Climbing
Benefit: Moisture Wicking Lightweight UPF 50 Skin Cancer Foundation
Technology: UPF 50
Fit: Standard Fit
Center Back Length: 27.3 in / 69.2 cm
Approx. Weight*: 5.2 oz / 147 g
Product Class: Knit Tops L/S
Activity: Backpacking Camping Hiking Rock Climbing
Is New?: No
Fabric Body: Solar knit jersey 88% Polyester, 12% Elastane
Style Variants
Available Colors: Glacial
Size Reference for Mountain Hardwear Long Sleeve Crew Shirt
Available Sizes: S, M, L, XL, XXL
























