Use this 21 Minute Abs Workout Anytime u need to Zip Up Your Core & Tone your Waistline. Whether By The Pool or in Between things, this Workout can literally be practiced Anywhere & Anytime. No props needed. Take it from me, who has a tendency to literally sneak it in By The Pool, when (I think / hope) nobody's watching ;) I hope you love it, and you feel Centred, Zipped Up & Realigned.