Starlite SM Safety Glasses offer the same great design as the original Starlite Safety Glasses, but are 10% smaller for narrow faces. Starlite SM is not CSA certified. Innovative design combines low-cost productive eyewear with excellent all-around impact protection. A sleek, compact appearance and ultra-lightweight design -- less than one ounce -- helps increase compliance. Unitary scratch-resistant lens has two distinct viewing areas, each with a significant curvature, delivering a wider field of vision. Deep, universal-fit temples provide side protection equal to that of eyewear with large sideshields. Clear lenses are ideal for indoor applications. Excellent general purpose selection, offering superior optics and impact protection.