Michael Phelps butterfly training (part 5)

[@ganzkowez5962]

this is the real flying butterfly. amazing!

[@federalisticnewyorkians4470]

My goodness its perfect. Its perfect!!!

[@jamesareefgamon6498]

his stroke is very smooth!!!

[@utdkwanwaitim]

My butterfly swim icon, Phelps is the best of all

[@HoneyB429]

I like that video

[@michael15797]

when i breathe every stroke it just doesn’t feel as efficient

[@Marie-ux4ue]

im missy franklin

[@unidentified1935]

Niceee!

[@themoon.]

not humain

[@НевенаНанова]

Fast!!!

[@jakgrittanapoomchai1003]

#Thanksgiving