Bedtime IMPROVED! Have you struggled to help your child relax and get restful sleep? Start your journey to better sleep (and mood!) with a compression sheet. Harkla's Sensory Compression Sheet for autism, adhd, sensory issues, and anxiety offers deep touch pressure (like a hug!) which helps regulate the nervous system. This releases melatonin helping relax your child. The melatonin turns into serotonin leading to deeper, more restful sleep. You'll love how your child curls up under the compression sheet as they relax and drift to sleep. Materials: 80% nylon | 20% lycra Measurements: Twin: 38 inches x 60 inches Full: 54 inches x 60 inches Queen: 60 inches x 60 inches