For when your little one wants to have a sleepover but space is limited, the Perch Trundle from Oeuf Design gives you that extra bed and only takes up square footage when you need it. Storing under the Perch twin bed or bunk bed, the trundle comes with a replacement ladder for the bunk bed, which hangs vertically so it doesn't interfere with the use of the trundle. Easily sliding in and out as needed, simply add a mattress and cozy bedding to make your little one's favorite people feel right at home.HighlightsCan be used to hold an extra bed or for storageSpecial mattress size required 69 in W x 38 in D x 4.5 in H (not included)Greenguard Gold certified for indoor air quality and safety