This product uses UV400 protection, myopia frame, detachable temples, including a polarized lens and 4 pairs of polycarbonate lenses, which can be changed according to different conditions. This is a good choice for outdoor sports such as tours, cycling, hiking and more.

feature:
One polarized lens and four pairs of polycarbonate lenses can be replaced according to different conditions.
UV400 protection minimizes the harmful effects of UV light.
With myopia frames, myopia lenses can be installed.
The temples are detachable and can be replaced with eyeglasses.
A soft nose pad adds comfort.
Equipped with glasses bags, glasses cases and eyeglasses for storing sunglasses and lenses.
Small size and light weight.
Suitable for outdoor sports such as tourism, cycling, hiking and more.

Five pairs of lenses:
Polarized lenses: Eliminate and filter scattered light.
Blue Lens: Improves visual contrast and clarity for foggy weather.
Transparent lens: suitable for cloudy and rainy days.
Color lens: absorbs ultraviolet light and infrared rays, blocking light reflected from light and shiny surfaces. Suitable for drivers.
Yellow lens: Increase brightness. Suitable for night or dimly lit places.

Product specifications:
Style: Sports
Gender: Unification
Lens color: red
Lens material: polycarbonate
Frame material: polycarbonate
UV protection: UV400
Lens size: approx. 7.5 * 4cm / 2.9 * 1.6in(W * H)
Bridge distance: about 3.5 cm / 1.4 inches
Temple leader: about. 11.5 cm / 4.5 inches
Packing size: approx. 17 * 12.5 * 7cm / 6.7 * 4.9 * 2.7in
Package weight: approx. 257 g / 9.1 inches

Package Included:
1 *Sunglasses (including a pair of pre-assembled polarized lenses)
4 * for polycarbonate lenses
1 * glasses cloth
1 * Polarized test card
1 * storage bag
1 *EAV pressure box
1 * anti-lost lanyard
1* anti-counterfeiting instructions
1* nearsighted inner frame