The River frame by Monokel Eyewear is handcrafted for durability and timeless style.

• Handcrafted from organic and biodegradable acetate
• Black colorway
• 100% UV protective Carl Zeiss Vision CR39 lenses
• 5-Barrel OBE stainless steel rivet hinges
• Teflon-covered hinge screws
• Keyhole nose bridge
• Double horizontal rivets on temples and front