If you think they are looking a little tired, might be a good time to replace before summer kicks in. I found out the hard way during this morning's session.
Funny, cause just 2 weeks ago I was thinking "Hmmmm maybe I should get a new set"

Lucky I wasn't out with a pod of Orca this time, not that I think they'd eat me, but I still be s h i tting bricks

Enjoyed a good few hundred meters of swimming

Wife even let me go back for round 2 after lunch, what a champ