M4S Cylindrical Lens size-t04 The Recon Thruster features an

The Recon Thruster features an easy loading nose-to-tail zipper

100% cotton

Keep everyday items dry

The newest addition to our expanding arsenal of Arbor quality backcountry products

or by the pool

M4S Cylindrical Lens size-t04 The Recon Thruster features anDescription Customize your Anon M4S goggles with a cylindrical lens to match the weather conditions. Anon offers an extensive selection of goggle lens options in various tints for adapting the Anon M4S goggles to any weather condition. The M4S is unique in that it is compatible with cylindrical and toric lenses. These M4S cylindrical lenses include an anti fog treatment for crystal clear vision through a wide range of conditions.