Lowdown XL 2 Size:One Size you can stack two boxes

you can stack two boxes onto a single mounting point

Small Interior Dimensions: 6

TPX bushings and an oversized drag knob to adjust the smoothest drag from zero to max in 6 full turns with our Infinajust system

R-Value - 4

or cool evening cruising the back bays

Lowdown XL 2 Size:One Size you can stack two boxesIf you like the classic looks of our Lowdown 2 sunglasses and your face is on the large side, then this XL version is for you. The bio based frames have soft rubber nose pads, so they don't slide down when you break a sweat. They come with your choice of crystal clear Carbonic lenses or Smith's color boosting ChromaPop. Vision ChromaPop lenses enhance contrast and natural color to make the details pop Carbonic lenses offer impact resistance and clear