The mattress support is at the highest setting ... which is slightly smaller than a twin, or a mini crib (MC). Some parts or conversion kits must be purchased separately. You will get digital ...

Indicates that a crib can convert, with or without additional parts, to a toddler bed (TB), day bed (DB), full-sized bed (FB), junior bed (JB) which is slightly smaller than a twin, or a mini crib ...