Smith I/O Mag

Sam Shaheen and Luke Koppa review the Smith I/O Mag XL for Blister

Smith I/O Mag XL Goggle

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Smith’s original I/O goggle helped start the trend of lenses with quick and easy lens-swap systems. The I/O line has evolved a lot since then, with the brand-new I/O Mag XL being one of the newest additions. Check out our full review of the I/O Mag XL.