SurfEars 3.0 helps prevent ear inflammation and abnormal bone growth in the ear canal. 
SurfEars earrings let sound through and allow you to have a conversation in the water. 
You forget that you are wearing hearing protection 

SurfEars 3.0 is a major advancement on SurfEars 2.0 as follows; 
Improvements to Fit and Comfort → Now comes with 4 ear gel sizes fitting a wider range or ear sizes → Reduction in the size of sound canal creates softer, less abrasive fit → Refinement of sound canal angle creates a better anatomical fit in ear 
Improved Mesh Membrane → Redesigned to prevent mesh being pushed in (broken) by fingers while installing in ear 
Improved Packaging 
→ Now comes in breathable, silicone case with magnetic closure and Carabiner hook 
→ Reduction in plastics 

Failsafe Installation 
→ Colour coded left and right plugs to ensure correct ear installation 
→ Cleaver, easy to follow coding to allow simple wing fitting 

Contains : 
One pair of Surf Ears 3.0 earplugs 
One adjustable cord 
One quality silicone case 
6 additional gel plugs (4 total sizes) 
2 fixing wings (2 total sizes) 
One manual