When babies need a little extra encouragement to nap, this canopy for the UPPAbaby® REMI Play Yard/Portable Crib works like their own private blackout shade, effectively dimming their sleep space. It's a handy attachment outdoors too, thanks to the UPF 50+ fabric that protects from sun and bugs. Attaching in seconds to the play yard, it folds down compactly when not in use.