About NO SLIP - Larger frame size with more coverage for all you beasts with gargantuan craniums the size of sputnik NO BOUNCE - Lighter and more durable frame material that eliminates bouncing even with a bigger frame. ALL POLARISED - Glare-reducing, polarised lenses and UV400 protection that blocks 100% of those harmful UVA and UVB rays GRADIENT LENSES - Dark-to-light tint blocks overhead rays and increases ground visibility ALL MELON HEAD - Larger frame built specifically for those with magnum-sized noggins Description Looking for sunnies that won't slip OR bounce while you breakdance for your life on the dance floor?! (But they also need to fit your whale-sized noggin?) The sunnies you seek are right here!!! The gradient lenses in these navy BFG frames mean you can see your feet while shielding your eyes from the blazing lights shining down from above. This also means they're perfect for trail runs and rides. They'll have you doing the Electric Beluga Boogaloo in no time. Made for bigger noggins:Wider Fit for Larger Heads No Slip: Larger frame size with more coverage for all you beasts with gargantuan craniums the size of sputnik No Bounce: Lighter and more durable frame material that eliminates bouncing even with a bigger frame. All Polarised: Glare-reducing, polarised lenses and UV400 protection that blocks 100% of those harmful UVA and UVB rays. Gradient Lenses: Dark-to-light tint blocks overhead rays and increases ground visibility All Fun. View All Goodr Sunglasses MPN GO-315493