Specification:
Size: 138mm wide
Frame material: nylon
Lens material: TAC polarized
100% UV protection: UV 400, UVA and UVB

Features:
1. Baseball cap sunglasses are ideal for any sunny day. Suitable for outdoor sports, fishing, golf, cycling, hiking, running, etc.
2. The latest baseball cap sunglasses set is a new product of this product, its system can slide through the slot to adjust and flip the sunglasses lens, so you can wear sunglasses perfectly and feel comfortable.
3. The unique design can be worn as standard sunglasses, or it can be converted into an additional sunshade that can be fixed on any front hat (ie baseball cap) in just a few seconds.
4. High-efficiency polarized lenses can provide unparalleled clarity and almost eliminate glare. Ideal for sports-related activities that require precise vision while still providing excellent sun protection.
5. The patented fine ratchet sunshade clip can firmly fix the sunshade at any position under the edge of the hat, while making it very easy to use. -Almost easy to flip up and down.
6. You don't have to worry about losing, forgetting or damaging your sunglasses. When you need them, they are always there, fasten your hat.

Package Included:
1× Sunglasses
1× Glasses box
1× Cleaning Cloth
1× Polarized test card