（1）All the lens are 100% UV400 protection coating, blocks 100% harmful UVA & UVB rays. Restore true color, eliminate reflected light and scattered light and protect your eyes perfectly. Only the main black lens is polarized lenses against strong sunlight, the other 4 lens are colored sunglasses for different environmental condition.
（2）The glasses lanyard has comfortable polyester braided cord, long lasting and fashion. Adjustable toggle on cords ensures that straps will not easily fall off. The lightweight polyester thin-frame sunglass retainers with rubber grips are great for sports, outdoor activities and everyday use. It can be carried on your neck when your hands are full of goods.
（3）Lightweight design is ideal for usage by golf, baseball, volleyball, fishing, cycling, motorcycling, riding, driving, racing, running, climbing, hiking, traveling, trekking or other outdoor activities enthusiasts. Fashion and stylish design. Polycarbonate lens and frames are impact, scratch resistant, durable and unbreakable.
（4）Glasses have 5 pairs of decorations（1*Red 1*Yellow 1*Gray 1*Blue 1*Black）, you will have various collocations by your individual design
（5）30 Days Money Back Guarantee, Lifetime Breakage Warranty on Frame & Lens. Customers can return and get refunded in case the purchasing is not satisfactory for any reason. CoolChange provides lifetime after sale service for all CoolChange products.

Technical Details

Product Details

Package Dimensions
Width : 5.1 inch
Height : 3.5 inch
Length : 7.8 inch

Shipping Weight: 8 ounce (View shipping rates and policies)

ASIN : B071CZCYB5

Product Description

30 Day Money Back Guarantee, Lifetime Breakage Warranty on Frame & Lens.
CoolChange Sports Sunglasses with 5 Interchangeable Lenses
Lens made of shatterproof unbreakable PC material are durable enough for long time using.Only the Main Black Lens are Polarized Lens against
strong sunlight, the other 4 lenses are colored sunglasses for different environmental condition.
Special Benefits：
√ Revo lens are UV400 100%
√ Glasses equipped with myopia frames
√ Glasses have 5 pairs of decorations. you will have various collocations by your individual design
√ Transparent frame。Nice, Trendy and Cool to Wear.
Includes
Come With Hard Protection Box, Special Design for this Fashion Glasses Kit, Lined With Sponge.
1* Sport Sunglasses Frame.
5* Lens.
1* Hard Protection Box.
1* Lens Pouch.
1* Cleaning Cloth.
1* Movement Head Harness
1* myopia frames
1*Polarization test card
5*Frame decorations （including four for free）
How to remove lens
1)With two finger down carefully pull the two sides of the lens,frist down pull the lens from left side and then right sides.
2)Then push the nose bridge towards the top of sunglasses until lens releases from top.
3)Then put lens down and out
How to install lens
1) Put the lens in the middle of the frames beam position, with his thumb to push lens until stuck.
2) Will the left lens alignment with left of slot position and advances up, the right sight do as the same.
3) Until the lens in the mirror completely fixed as far.
NOTE:
To avoid damage, never clean your sunglasses with paper towels or clothing, which can grind dust and fibers into lenses and leave scratches. Also
avoid using household detergents or soaps. While a few mild soaps don't harm lenses, BUT extra strength soaps are powerful enough to slowly
disintegrate lens coatings.