Our safety sheets zip and lock to the sidewalls of the bed and are required to guard against entrapment, burrowing and other safety issues. The innovative design exceeds the FDA's 7 Zones of Entrapment guidelines and provides far more safety than traditional beds.
The V2 version was shipped October 2021 and later. The lock and zipper ends are near the corner of the sheet, not the center. These sheets are only compatible with Cubbys shipped after October 2021. Message us with questions.