Serengeti Presa Progressive Sunglasses provide the wrap, optics technology and attractive look that you want from designer sunglasses. Prescription Sun Glasses by Serengeti feature exceptionally lightweight frames and lenses along with ideal sun protection, making them ideal as prescription sports sunglasses. Broad lenses on these Serengeti Sport Classics Glasses offer excellent protection and a modern look that is great for every day wear. Serengeti Presa Rx Sun Glasses are the optimal pair of Sunglasses if you want the best all-around performance. Check out the full line of Serengeti Rx Sunglasses for more great choices in fashion sun glasses. Serengeti Rx Polar PhD lenses have been built on the NXT lens platform and feature the newest evolution of polarized and photochromic lens technologies. With Serengeti's Spectral Control technology, you can enjoy a crisper color representation and clearer images. Serengeti Presa Polar PhD Sun Glasses block irritating blue light to prevent eye strain and provide 100% UV protection. Serengeti Sunglasses Presa Progressive Rx feature an anti-scratch hard coat, seven layer backside anti-reflective coating and oleo phobic coating technology for oil and water resistance.

NOTE: all Serengeti Progressive Sunglasses feature Polar PhD lenses. At this time, progressive lenses for Serengeti frames are not available with any other lens material.

Specifications for Serengeti sun glasses Presa Rx:

Features of Serengeti Presa Progressive sun glasses:

• Serengeti Polar PhD lens technology for incredible optics
• Polar PhD Lens weights a full 75% less than glass and 10% less than polycarbonate
• Anti-scratch, anti-reflective and oleo phobic coatings
• Extremely lightweight design, which is perfect for all day comfort or sport sunglasses use
• 100% UVA/UVB protection

Package Contents:

• Serengeti Rx Presa Progressive Sunglasses
• Hard protective case
• Lens cleaning cloth