Unused NUMBER (N)INE ROUND METAL FRAME SUNGLASSES - UV Cut - Will be shipped via Mercari便, Yu-Packet. These sunglasses feature a rounded metal frame that perfectly matches the current era. ... Design ... A new model has arrived from NUMBER (N)INE's popular sunglasses series. It adopts a classic design using a rounded metal-colored frame. Available in three colors: black frame with black lenses, silver frame with fade gray lenses, and gold frame with smoke pink lenses, allowing you to choose according to your style. The UV cut rate is 99% or higher, so you can wear them with confidence even during sunny seasons. ... Size ... The size is balanced, not too big or too small, covering the eyes. The temples are thin, giving a subtle and cool impression. They are useful as accent items for simple spring and summer styles like T-shirts and plain short-sleeved shirts. They pair well not only with casual outfits like sweatshirts, zip hoodies, and denim pants, but also with the clean look of setup suits. ... Functionality ... Visible light transmittance: Black = 10%, Silver = 61%, Gold = 46% UV cut rate: UV400 (99% or higher UV cut rate)