LSA-711 is a classic rounded sun frame that combines style and comfort. It was designed to fit snugly and comfortably with a lightweight nylon based TR90 frame and temples. The slightly rounded shaping provides a subtle retro touch to the design. Complete with custom anti-walk hinge pin with open/close assisted detent feature and sculpted flex fitting temples with square hole detail to ensure extra support and durability. LSA- 711 is highly versatile and made for everyday wear.