1 of 2 people found the following review helpful
speedo biofuse, look elsewhere, these are for kids,
Verified Purchase(What is this?)
As a regular swimmer i thought i would be able to trust a big name like speedo.
Swimming lengths, having to continuosly adjust the earplugs to make sure they are not coming out, puts you off your stroke.
These are too small for an adult. Dont buy!