Ubabub Nifty Clear 3-In-1 CribNow your baby can see the world around them and you can keep an eye on them from afar. Nifty Clear Crib combines the clean lines of the mid century aesthetic with ubabubs innovative clear acrylic sides, providing greater visibility for parents. Plus its easy to assemble, features four adjustable mattress positions and easily converts to a toddler bed (conversion kit sold separately). Clear sides: Clear sides allow for greater visibility, assisting