Smith 4D MAG S 2027

The Smith 4D MAG™ S Goggles bring Smith's most advanced optical technology to skiers and snowboarders who need a smaller-fitting frame. Designed for smaller faces without sacrificing performance, the 4D MAG S combines an expansive field of view, premium ChromaPop™ lenses, and Smith's industry-leading magnetic lens swap system.

At the heart of the design is BirdsEye™ Vision, an innovative lens shape that expands your downward and peripheral visibility, making it easier to read terrain, spot changing snow conditions, and stay aware of riders around you. Paired with ChromaPop™ lens technology, colors appear more natural while contrast is enhanced, helping you identify contours and snow texture with exceptional clarity.

The Smith MAG™ lens change system uses powerful magnets and secure locking points to make swapping lenses quick and reliable, even while wearing gloves. Every pair includes both a bright-light ChromaPop™ lens and a low-light ChromaPop™ lens, ensuring you're ready for changing weather throughout the day.

Comfort is equally refined with a small-fit frame, moisture-wicking three-layer DriWix™ face foam, and the QuickFit strap adjustment system for fast, precise adjustments. Smith's AirEvac™ ventilation integrates seamlessly with Smith helmets to reduce fogging, while an ultra-wide silicone-backed strap keeps the goggles securely in place. A Low Bridge Fit option is also available for skiers seeking additional comfort around the nose.

Why We Like It

• Premium optics in a frame built specifically for smaller faces
• BirdsEye™ Vision dramatically expands your field of view
• Smith MAG™ system makes lens changes fast and effortless
• Includes two ChromaPop™ lenses for changing light conditions

Who It's For

• Skiers with smaller faces
• Snowboarders with smaller face shapes
• Resort and freeride riders
• Anyone looking for premium optics in a compact frame

Highlights

• Small-fit frame for smaller faces
• BirdsEye™ Vision expanded field of view
• Smith MAG™ magnetic lens change system
• Includes bright-light and low-light ChromaPop™ lenses
• ChromaPop™ color and contrast enhancement
• TLT distortion-free lens technology
• 5X™ anti-fog inner lens
• Three-layer DriWix™ moisture-wicking face foam
• QuickFit strap adjustment system
• AirEvac™ helmet integration
• Ultra-wide silicone-backed strap
• Available in Low Bridge Fit
• Includes Smith x gogglesoc™ lens protector
• Includes hard goggle case and microfiber bag

Things to Consider

• Designed specifically for smaller face shapes; larger faces may prefer the standard 4D MAG™
• Low Bridge Fit models offer improved comfort for riders with a lower nose bridge
• Store lenses in the included hard case or gogglesoc™ protector to help prevent scratches

Specifications