@theswimjedi: This is one of the many breaststroke drills I love to use. 1 Up, 1 Down refers to taking one stroke “up” over the surface then one stroke “down” below the surface. The one stroke down helps you recognize what is turbulent in your stroke for you to try to fix so that your one stroke up feels more smooth. Have fun trying it out! #SwimToTheT #SwimTok #Swim #🐸 #Breaststroke