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Smith Shift MAG Sunglasses
Smith Shift MAG Sunglasses
Smith Shift MAG Sunglasses

Smith Shift MAG Sunglasses

by Smith Optics
$285.00
Item Number: 283001
UPC: 716736392974
Check out the Size that fits you best

Geared for speed. The Shift MAG™ gives cyclists and runners every performance advantage possible, from the superlight frame down to the nose piece. The coolest feature is no doubt the interchangeable lens technology. Snap the magnet on the side for quick, fingerprint-free lens changes. These Smith sunglasses come with one clear lens as well a color-enhancing ChromaPop™ lens. Flatter than most performance eyewear, the 5-base frames stay put with a two-position nose piece and no-slip temples. They give you a secure feel when you're going your fastest.

Includes 

  • Clear lens
  • Performance hard case
  • Microfiber bag

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Sunglasses Sizes

Size chart

Eyeglasses come in a variety of sizes. Several sizes will fit one person but it is important to be as accurate as possible to ensure a good fit.

Eyeglasses are measured in three sizes, each reflecting a different part of the frame. 

 Lens size

The lens size measures the horizontal width of each lens, ranging from 40mm to 62mm. The lens size reflects only the actual lens size, excluding any parts of the frame.

Bridge size

The bridge size measures the gap (connected by the bridge) between each of the two lenses. The bridge size will vary according to your specific face shape.

Temple length

The temple length measures the size of the temple from the hinge connecting to the lens to the end of the tip.

 

Reading your current size

It is recommended to always look on a current pair of eyeglasses to best determine the correct size, however, if this is your first time purchasing eyeglasses, or if your pair is not available, it is a good idea to stop by a local eyeglasses store to get your measurements.

On the inside of the frame temple you will find a series of numbers. These numbers reflect your current frame size as in the sample below (in order of display):

54 - The size of the lens, ranging from 40mm to 62mm.

18 - The size of the bridge, ranging from 14mm to 24mm.

135 - The size of the temple (handle), ranging from 120mm to 150mm.

Note: If there is only one number available on your frame, it is usually the lens size measure.