Features:
1 polarized lens and 4 pairs of polycarbonate lenses for replacement according to different circumstances.
UV400 protection£? minimize harmful effects of UV light.
With myopia frame£? can install myopia lenses.
The temples is detachable£? and be replaced by glasses band.
Soft nose pads for added comfort.
Comes with a glasses pouch£? a glasses case and a glasses cloth for sunglasses storage and lens cleaning.
Compact size£? light weight.
Suitable for outdoor sports like traveling£? cycling£? hiking£? etc.

Five pairs of lenses:
Polarized lens (black): Eliminate and filter scattered ray and prevent extra strong light from hitting eye£? suitable for sunny day.
Blue lens: Improve visual contrast and clarity£? suitable for foggy weather.
Transparent lens: Suitable for cloudy and rainy day.
Colorful lens: Absorb the reflection of visible light.
Yellow lens: Increase light brightness£? suitable for night or dim place.

Specifications:
Gender: Unisex
Frame color: Black
Lenses color: Black/blue/yellow/transparent/colorful(five colors in a package)
Lens material: Polycarbonate
Frame material: Polycarbonate
UV protection: UV400
Lens size: Approx.7.5 * 4cm / 3 * 1.6in
Temple Length: Approx.14cm / 5.5in
Glasses weight: 35g / 1.2oz
Package size: Approx.17 * 11 * 5cm / 6.7 * 4.2 * 2in
Package weight: 250g / 8.7oz

Package List:
1 * Sunglasses (including a pair of polarized lens preassembled)
4 * Pairs of polycarbonate lenses
1 * Glasses cloth
1 * Glasses pouch
1 * Glasses case
1 * Glasses band
1 * Glasses rope
1 * Test card