The Dye Precision i4 Goggle System is the smallest profile, lightest, and best field of vision goggle system available. The thermal lens leads the industry in optical clarity and provides a distortion and fog free field of vision regardless of weather. Dye's proprietary dual stage foam combines open and closed cell foam technology. Dual stage foam is specifically designed to 'sheet' sweat and moisture away from your face, providing an undeniably resilient boundary between your eyes and perspiration. The i4 features an industry first compound radius lens with thermal technology, giving the player the ultimate vertical/ horizontal peripheral vision.

It also has a revolutionary patent pending rapid lens change system, allowing lens changes in ten seconds or less. It is as simple as pushing on each interior tab arm and then sliding them forward, instantly freeing the i4 lens for replacement.

Its precise blade angling and proven venting configuration allow heat and moisture to dissipate quickly. Scream Multi-Directional Venting makes communication with teammates effortless by carrying your voice farther.

Tiger Teeth buckles allow you to adjust your Invision woven rubber strap for a custom fit. Tiger teeth are designed to bite down and secure the strap during rigorous competition.
The Dye Precision i4 Goggle System is the smallest profile, lightest, and best field of vision goggle system available. The thermal lens leads the industry in optical clarity and provides a distortion and fog free field of vision regardless of the weather.
The anatomically correct i4 mask system offers the best in comfort for all facial contours. The i4 is tested at twice the current impact ASTM and CE standards. Dye's proprietary dual stage foam combines open and closed cell foam technology.
The i4 sets the industry standard for anti-fog technology. The thermal lens provides distortion-free optical clarity and a fog free field of vision regardless of weather.
Precise blade angling and proven venting configuration make the i4 breathable and comfortable during long days of play.
Ear protection is critical, but it does not need to be bulky. The i4 system features a compression formed earpiece that is soft, flexible, and extremely lightweight.