Towel Sequence (for a Posterior Pelvic Tilt) | Posture Ellie 

The 'Towel Sequence' comprises 5 exercises and is taken out of 'The Egoscue Method of Health through Motion' book. It is specifically designated to people with a 'Condition 3' Posture.
The 5 exercises are -
1) Towel Sequence Static Back (otherwise known as Hooklying Towel Settle nowadays)
2) Towel Sequence Knee Pillow Squeezes
3) Towel Sequence Glute Contractions
4) Towel Sequence Isolated Hip Flexor Lifts
5) Supine Groin Stretch with Towels.
Enjoy!