Perfect For Your Little Astronaut! Blast off with Out Of This World Toddler Bedding! Our ultra soft comforter has a light weight fill making it far more comfortable for your little one! It features an entire solar system of planets, stars, rocket ships and more on a dark blue and black background. Shooting stars, UFO‚Äôs, planets, and stars cover the light blue ultra soft cotton sheets. The fitted sheet is made to fit a toddler bed/crib mattress.