Be Casual Eyeglasses by Sabine Be. Color: Polished Palladium, Polished Rose Gold, Satin Baby Blue, Satin Ivory, Satin Neon Pink, Satin Neon Yellow, Satin Purple, Satin Red, Satin Salmon, Satin Taupe, Shiny Midnight Blue, Size: 48-22-140. The Be Casual eyeglasses by Sabine Be are a great way to bring a touch of sophistication and fashion to your everyday look. Whether you're spending an evening out with your friends or having lunch with your family, this stunning frame is sure to elevate your style. The ultra-lightweight metal aviator silhouette comes in an awe-inspiring variety of colors, which makes it a perfect companion whether you want an elegant or edgy look or something between these two extremes.