@antwanrarcus: How to do stoamch vaccums. Step 1 is for intermediate Step 2 is moderate Step 3 is the final boss 🎯 Breath all the air out. Tighten core then pull back that gut. Think of trying to touch your bellybutton to your spine. 🔑 Benefits 1. Core strength: deep muscles engaged. 2. Better posture through core stability. 3. Improved breathing control and efficiency. . . #abs #coreworkout #transverseabdominis #sixpack