[Let It Inflate More Than 5 Days] When the package is opened, the kids folding mattress will be deformed and thin due to compression packaging. Please wait for 5 days, then the toddler foldable mattress will be restored to its original thickness and shape! If you want to regain the thickness more quickly, please use a garment steamer, to bring the foam back to its actual height and remove wrinkles from the cover [Giveaway A Throw Pillow] This throw pillow can be used as a decorative pillow for trifold mattress sofa or as a sleeping pillow for a toddler floor mattress. A lightweight and portable mattress can be easily stuffed into the trunk of the car when going out for a picnic, camp, or travel [3-in-1 Multifunctional] (1) Folding Sofa Bed Mattress. The ideal trifold mattress pad for kids to take a break! This tri folding mattress can be used as a toddler floor nap mat at bedroom or playroom for daily use. (2) Floor Lounger Bed. One fold up mattress that can stand upright against