4D MAG XL

4D MAG XLWhether you're dropping in on a hike to line or charging through a storm day at the resort, the Smith 4D XL goggles set you up with the best field of view possible. They combine the unmatched peripheral range of our BirdsEye Vision lens with an oversize XL frame and the terrain boosting optics of ChromaPop, so you don't miss a wind lip or terrain change. Our MAG lens change tech lets you swap lenses to match the light conditions with ease. Their XL

and lens pattern that allows any optician to mount the lenses without delay at a very affordable price

and the Mips® layer is integrated with the fit system for a snug

Details like leash-compatible temples and a modest wrap elevate performance on and off the water

Putting on the Smith I/O MAG XL goggles is like flipping the switch from regular to extra-widescreen

21 fixed vents and our AirEvac ventilation system keep the air flowing

Size Head Circumference S 51-55cm Round Contour Fit S 55-59cm M 55-59cm Round Contour Fit M 59-63cm L 59-63cm Race L 59-61cm Vida L 59-61cm Round Contour Fit L 63-67cm XL 63-67cm

Designed for ultimate integration with Smith MTB goggles for maximum comfort

Available in Low Bridge Fit for faces with a lower nose bridge and/or a wide or high cheekbone shape

You earn your ride through the climb

Hybrid shell construction blends a durable exterior with a lightweight in-molded shell for durability where you need it most while keeping the helmet light

and fog-free performance

it's our REsponsibility to the COmmunity to deliver products with environmental considerations