Transfer XL is a sized-up version of the Transfer, with a larger fit for those that require extra coverage. The Transfer and Transfer XL are Smithƒ_Ts first sunglasses to feature the new Smith QuickFit adjustable temples. A wire-core-like mechanism molded within performance megol temples allows for comfortable adjustability and an optimal fit with varying head sizes. This full-coverage 8 base design also has megol nose pads, available ChromaPop lenses, and is leash compatible to help ensure your sunglasses donƒ_Tt end up at the bottom of the sea.