You’re already halfway through Svava Sigbertsdottir’s 30-day fat-burning home workout challenge! Today is Day 16, and the great news is you don’t need any equipment. Let’s dive in!

Today’s session is packed with sumo squats, high planks into downward dog, and side planks—all designed to make you sweat. Make sure to control each movement to get a serious core burn, building up your strength and stamina. If it was too easy, your core wouldn’t have to work as hard. And remember, it’s got to be a challenge to get that toned body you’re aiming for.

When you start to feel fatigued, focus on opening up your chest instead of leaning forward to catch your breath. This helps with better breathing.

You’ve got this—keep pushing through.

The workout plan is simple: 10 minutes, five moves, two sets. Do each move for 40 seconds, then rest for 20 seconds. Repeat the whole set one more time.

Keep going strong on your 30-day fat-burning home workout challenge!