Used this for the first time this weekend at the beach and so glad I made the purchase! Had been caught up on the price for a long time but decided to give it a try so we don’t always have to pay extra for larger hotel rooms/rental homes when we travel. Although it doesn’t block out sound I was able to slide my sound machine inside and under the bed and baby monitor. Baby slept so good for night and all naps! I was having to wake him up! Comes in a small bag easy to travel with and set up. My toddler even loved the idea of a tent and she wanted to sleep in it even though I got it for baby. Definitely recommend!