"Classic Series / Youth:
Dual layer of foam for comfort and performance
Includes a draw string drip dry storage pouch
Secured by mini D ring
Shatter resistant polycarbonate lenses
100% UV protection
Multiple upper and lower air vents allowing high airflow reducing fogging. Remember, this only works if you are actually riding, not hanging around at the launching ramp... To answer your question, yes! They float. The top layer is open cell foam for comfort and the laminated white foam is a closed cell high density EVA foam for durability Dual layer of foam for comfort and performance"