Sleepovers are about to get even better! With the addition of Oeuf’s stylish and practical Trundle Bed, you can create an extra sleep space for overnight guests right under your Sparrow Twin Bed. Hidden wheels glide it out from under the bed whenever you need, while a solid and eco-friendly construction make it healthy and long-lasting. Need some extra storage space? No problem. Just remove the mattress (sold separately) and you’ve got plenty of under-bed storage. (This item is GREENGUARD Gold certified.) Material: Baltic birch plywood Dimensions: 76.25" L x 7.25"H x 39.75" W Fits mattress size 38"W x 72"L x 5"H Weight: Can hold up to 225 lbs. Age: 3 Years & Up Country of origin: Imported