These are eyeglasses from "BJ CLASSIC COLLECTION." They have a square shape. The lens height is relatively narrow at 35mm, so they are not too casual and are suitable for business. I used them several times during work meetings, but I haven't had a chance to wear them lately, so I'm selling them. Brand: BJ CLASSIC COLLECTION Model Name: COM-545NT Size: 51◻︎21-142 (Lens width◻︎Bridge width-Temple length) Color: Brown There is a dedicated BJ CLASSIC COLLECTION eyeglasses case, but the button has some damage. The lenses are clear and non-prescription, so you can use them immediately as fashion glasses. I am a BJ Classic enthusiast and own several pairs. BJ Classic nose pads tend to come off easily, so I had a glasses shop reinforce the nose pad area with adhesive. There is no effect on the appearance, but I'm mentioning it so you don't mistake it for deterioration. I welcome bulk purchases. I am open to price negotiations. Please feel free to contact me. Color...Brown系 (Brown-toned)