The Newton Nest is the only bassinet and crib you'll need from day one through age five — starting as a bassinet and growing into a full-size crib, toddler bed and junior bed without ever leaving the nursery. Its patent-pending design includes smooth-glide wheels for easy room-to-room portability in bassinet mode, a protective mesh liner to keep little limbs safely inside and a Newton Wovenaire® bassinet mattress that promotes airflow to help reduce suffocation risk. Crafted from sustainably sourced solid beech and rubberwood with a non-toxic finish and certified both GREENGUARD Gold and PEFC, the Nest is built to the highest standards of safety and sustainability. A bassinet mattress is included and it pairs perfectly with Newton's breathable crib mattresses for every stage beyond. Assembled crib dimensions: 54.2" x 29.7" x 28.9". Crib mattress sold separately.