715 meters

The small rain cover with drawstring is suitable for backpacks of approx

Lightweight alloy base for stability

The combination with a tight bib extends the period of use

8 adjustable traction pins and textured finish for grip

revo sierra tortoise sunglasses Color:H2O blue/polarized 715 metersFans of vintage Revo styles rejoice! Sierra's timeless and flattering rounded P3 shape is a tribute to Revo's best selling styles from the 1995 Classic and H2O Collections. Sierra blends lightweight acetate with advanced NASA based polarized Crystal lens technology for sunglasses that not only look good, but feel even better. Sierra is a smaller fit and features a classic keyhole bridge with spring hinges to hold it comfortably in place. FEATURES