We're working out what we think - we'll add our view here!
Outdoor Research says:
The best-selling lightweight sun shirt that offers UPF protection and ultimate stretch for exposed climbs and sun-drenched hike.
Inspired by one of the hardest long free climbs in Yosemite Valley, El Cap veteran Hans Florine collaborated with our design team to create the perfect woven technical shirt. Built with UPF 50+ sun protection, this shirt will protect you from harsh rays while big wall climbing, and is stripped of sleeves for less weight and better hand jamming. Additional sun protection comes from the shirt’s Sun Snap Collar™, which folds up and snaps in place to shield your neck from solar rays.
||||Click here for more info on Outdoor Research, product updates and New Season information.|
By placing quality first, we can offer the finest guarantee in the industry for each and every product – the Outdoor Research Infinite Guarantee™. We believe so strongly in the quality of the apparel and gear we make that if our product fails to meet your needs at any time, we are happy to replace it. Our products are guaranteed forever.