BRUTAL NO.21 Eyeglasses by Etnia Barcelona. Color: BLCH Blue/Chess, BR Brown, BX Red, GR Green, HV Havana, TQ Blue, Size: 50-18-145. The BRUTAL NO.21 brings an innovative twist to the traditional panto shape with bright colors and contemporary detailing. Combining edgy design with exceptional craftsmanship, this model showcases a finely sculpted acetate frame that feels light as a breeze yet is sturdy enough to stand up to all the rigors of daily wear. Offering a look that’s as modern as it is memorable, the BRUTAL NO.21 is here to take your style up a notch.