45th Parallel Eco Polarized Sunglasses by Proof Eyewear
Proof's Polarized 45th Parallel Eco Sunglasses are classic shades made with the environment in mind. Instead of a standard acetate construction common in sunglasses, the 45th Parallel Eco's frame is a cotton-based acetate with sustainably sourced wood at the temple tips. Proof gave even more detailed attention to the frame with unique laser etching inside the bridge for your own entertainment. As for the lenses, they're polarized and anti-reflective to practically eliminate glares from water, windows, and even that twinkle in the corner of your eye. Proposition 65 Warning for California Consumers: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm.
Options, sizes, colors available on Backcountry
Proof Eyewear 45th Parallel Eco Polarized Sunglasses
ships and sold by Backcountry
Price subject to change
*Shipping and Returns: Some exclusions apply, see cart on Backcountry for details
US-Parks.com has partnered with Backcountry to offer the best outdoor gear for your outdoors adventure
Rising above a scene rich with extraordinary wildlife, pristine lakes, and alpine terrain, the Teton Range stands monument to the people who fought to protect it. These are mountains of the imagination. Mountains that led to the creation of Grand Teton National Park where you can explore over two hundred miles of trails, float the Snake River or enjoy the serenity of this remarkable place.
The pika is a close relative of the rabbits and hares, with two upper incisors on each side of the jaw, one behind the other. Being rock-gray in color, pikas are seldom seen until their shrill, metallic call reveals their presence.