I have an eight-week old baby and use the Miracle Blanket® every day for every nap and she is an excellent sleeper. By 6 weeks she was sleeping 6-7 hours and this week she slept 9 hours straight. I owe it all to the Miracle Blanket®. At first I wouldn’t use it regularly, but then I noticed that she would startle herself awake from her naps…I started using the Miracle Blanket® and all that changed! Thanks so much. Today I’m buying blankets for two of my friends who are having babies!