Many toddler floor beds use a plywood platform or supportive slats that lift the mattress slightly off the floor to improve airflow and keep the sleep surface cleaner. Several listings note removable slats so you can place the mattress directly on the floor or remove slats to create a flat play surface.
Heights vary by style: many floor-style toddler beds sit very low (around 1–6 inches off the floor), while some platform or canopy models are much taller (about 30 inches).
Most models require adult assembly. Many listings state that parts and instructions are provided and some note that tools are included or specified. Product descriptions and reviews commonly report that assembly is generally quick and straightforward.
Product copy frequently emphasizes Montessori-style, low-floor designs that 'encourage' or 'promote' independence, and highlights durable construction such as solid pine or reinforced slats with full guardrails to create a secure sleep space.