• 2.5SwissFlex
• Air Titanium
• Alain Mikli
• Bada/Okio
• Bevel
• Calvin Klein
• Chanel
• Chrome Hearts
• Dolce&Gabbana
• Donna Karan
• Doggles
• Eye DC
• ic!berlin
• Kazuo Kawasaki
• Lafont
• Lunor
• Matsuda
• Oakley
• Oliver Peoples
• Paul Frank
• Paul Smith
• Persol
• Prada
• Pro Design
• RayBan
• Revo
• Sama
• Silhouette
• Tag Heuer
• Vera Wang Luxe
• Versace

The idea of the ic!berlin frame is that all its components are cut out of sheet metal. A method that breaks with common production technologies in this sector. Basically, the frame composes three parts: the front frame, the temple and a sleeve that locks up the lens.

The material used is a 0.5 mm, highly flexible stainless steel. The strap on the corner of the front frame, and the temple bend in a special way and form together a tension-based hinge that works without the use of screws. With the weight being between 12 and 25 grams make it very light weight with flexibility.