With its slim-fit, lightweight frame, the Pyramex PMXSLIM® safety glasses are perfect for smaller face sizes. Its lenses have a 10-base curve that provides amazing wrap-around protection. Fitted with a soft, adjustable nose piece, these spectacles provide a cushioned custom fit. These also come with dual-injected, soft rubber temple tips to prevent slipping. PMXSLIM® also filters nearly 100% of harmful UVA/UVB rays.