The "Blackwell" sunglasses by Barton Perreira are a bold silhouette delivering high-impact presence with deep cultural roots. Crafted from thick, beveled acetate, its angular form nods to vintage Italian cinema and mid-century cool. Unapologetically confident and offered in rich tonal palettes, Blackwell embodies equal parts charisma and craftsmanship.; Lens/bridge/temple (in mm):53-20-148; Square frames; Solid lenses; Fixed nose pads; Wide, tapered arms; 100% UVA/UVB protection; Made in Japan