Hi luvs, I made a yoga/pilates set, hope you enjoy it. It will require some packs for the functionality, including spa day for the yoga mat and adventure awaits for the free weights. Punching bag is basegame. 

Also weights override, to make it work, unzip the ones you preffer,  white, black, or pink,  and place all 3 cc from that zipfile in your game.  You can only choose one color at a time. This will replace the game weights, when your sims are using the free weights from adventure awaits.