The frame is JINS. Please check the size in the photos. It should fit those with relatively large faces. The parts that touch the ears can be adjusted by hand. The lenses are Tokai Optical's Traditions Extra Active in brown. Visible light-responsive photochromic lenses are lenses that automatically change color from clear to brown depending on the amount of ambient light. Unlike regular photochromic lenses, these react to visible light, so they don't change color at all in cars, trains, or indoors, making them ideal for driving. Visible light-responsive photochromic lenses are the best for driving. And, the "Extra Active" model is known for its significantly faster color-changing speed. Regular photochromic lenses can be slow to change color, leaving you with a period of glare, but this model overcomes that issue. By the way, the color in photo 2 reached that darkness in 15 seconds. Please note that there is no polarization function. I made these but didn't use them much, so I decided to sell them. How about taking this opportunity? #Tokai Optical #Photochromic #PhotochromicLenses #VisibleLight #VisibleLightPhotochromic #Sunglasses #Brown