Diff Isla Sunglasses I have 1left! Silver & Amber Tortoise Wrap Blue Gradient Lens New in diff sunglasses case, as shown. No tags. The perfect blend of ‘70s and modern vibes, the Isla was made to take your look from GA to VIP in seconds. You’ll forget what life was like before these round sunnies! Metal frame with acetate wrap on top featuring custom adjustable nose pads Premium scratch resistant CR39 lenses with 100% UVA/UVB Protection Frame 58mm Width; 18mm Bridge; 145mm Temple Length