1- Small Sleepea® 5-Second Baby Swaddle 1-Medium Sleepea® 5-Second Baby Swaddle 1- Snoo crib sheet Selling all 3 together! If you have a snoo, these items are a must have. My baby slept like a dream the first year. award-winning 100% organic cotton 5-Second Swaddle takes the guesswork out of swaddling with a secure wrap...every time. And because Sleepea was created by world-renowned pediatrician Dr. Harvey Karp, you can trust that every detail was designed with baby safety and parent sanity in mind!