Katin Mens Shirt OTG Flow BLOCKS 98% UVA/UVB fit-testing across all sizes and

fit-testing across all sizes and body types to make sure it feels just right for everyone

Made from soft textured fabric with adjustable straps and a laid-back low support fit

neoprene-like lining for comfortable wearMolded Cosmic H2O EVA footbed featuring 20% BLOOM™ REVOLVE foam with anatomical heel cupping and arch support

From workdays to weekends

From a mountaintop on high through the backcountry

Katin Mens Shirt OTG Flow BLOCKS 98% UVA/UVB fit-testing across all sizes andPart of the OTG collection, the Flow Tee uses a lightweight Pima cotton blend that stays cool under the sun. Soft, breathable, and built for movement. 50% Pima Cotton 28% Polyester 13% Lyocell 9% Spandex OTG stretch fabric UPF 50 protection Breathable, Moisture wicking, Antimicrobial fabric Reflective logo on the left chest Model is 5'11 and wears a size Large