this review title is: works but so uncomfortable to sleep in and the content is: i cannot deny that the results are pretty nice but this foam is so uncomfortable to sleep in it is like a stiffer pool noodle does not bend easilyi think it would have been better to fill it with stuffing then the styrofoam tube i will use this as a getting ready to go out for the evening kind of tool instead of an overnight one or i might take the tube out and fill it myself with stuffingthere also were not any instructions so had to base it off of other products.there are other information for this review, one is this reviewer did purchase it and the other is 1 people think this review is helpful.