HARPSWELL Eyeglasses by Blackfin. Color: Brushed Brown/Gradient Brown, Red/Gradient Burgundy, Brushed Gunmetal/Gradient Smoke, Dark Blue/Gradient Blue, Light Gold/Gradient Brown, Size: 47-24-145. The Blackfin HARPSWELL eyeglasses are where sleek design meets top-tier craftsmanship. Their bold hexagonal form is softened by the smooth contours at the bottom of the rims, giving them a distinct yet approachable vibe. The muted tones and clean lines ensure these glasses will remain a staple in any wardrobe. With its robust titanium construction and featherlight fit, the HARPSWELL is a testament to Blackfins dedication to quality.