BFG - Big Pajama Llama DramaAttend a slumber party where llamas freeze your undies & write PEN15 on your sleeping face in permanent marker; big pajama llama drama ensues. Dark beige BFG sunnies with amber gradient lenses won't slip or bounce during mandatory pillow fights. Features: Made for Bigger Noggins: Wider Fit for Larger Heads. Gradient Lenses: Dark to light tint blocks overhead rays and increases ground visibility. Check the exact size of these frames: See final picture.