Tummy tuck

This is an ideal exercise for working your transverse for a flat tum - essential if your belly is slightly curvier than you'd like!   

Start on all fours. Breathe in through your nose and breathe out, squeezing your stomach hollow. Hold for the given length of time (for your level - see below) without letting it block your breathing, and start again.

Beginner
3 sets of 4 (4 second hold)
1 min recovery in between

Intermediate
4 sets of 5 (5 second hold) 
1 min recovery in between

Advanced
5 sets of 6 (6 second hold)
1 min recovery in between

Very Advanced
6 sets of 7 (7 second hold) 
1 min recovery in between