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DaVinci Union M3801 4-in-1 Convertible Crib

Model: M3801 · US configuration

DaVinci Union M3801E Ebony full-size crib with straight rails and vertical slats.
Manufacturer image; Union M3801E Ebony in full-size crib mode. Check the exact mattress and kit package.

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A full-size crib listed at 30.25 inches wide, with four mattress positions and separately sold toddler and full-size-bed kits.

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Why consider this model?

  • A plausible option for a household seeking a conventional full-size crib with a 30.25-inch listed width and a documented toddler, daybed and full-size-bed path, provided separate parts are budgeted and verified.

Tradeoffs to weigh

  • The base offer does not establish an included mattress or conversion hardware, and 30.25 inches is the frame dimension only; the exact M3801 model and kit suffixes need checking.
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Manufacturer information