Crib conversion kits: gap, entrapment and placement warnings

Do any crib conversion kits carry warnings about gaps, entrapment or placement?

DaVinci W4099: In the converted toddler bed the mattress must be a full-size crib mattress at least 51 5/8 in (131 cm) long, 27 1/4 in (69 cm) wide and no thicker than 6 in (15 cm), to avoid dangerous gaps. Kalon (Kalon Studios) Caravan Conversion Kit (Model No. 042): Sources disagree on mattress thickness: Kalon's product page specifies 4–6 inches, while its assembly booklet specifies a minimum thickness of 6 inches (150 mm).

ProductWhyGap warningMattress size
1. DaVinci W4099 sold by modernnursery.comIn the converted toddler bed the mattress must be a full-size crib mattress at least 51 5/8 in (131 cm) long, 27 1/4 in (69 cm) wide and no thicker than 6 in (15 cm), to avoid dangerous gaps.In the converted toddler bed the mattress must be a full-size crib mattress at least 51 5/8 in (131 cm) long, 27 1/4 in (69 cm) wide and no thicker than 6 in (15 cm), to avoid dangerous gaps. manualIn the converted toddler bed the mattress must be a full-size crib mattress at least 51 5/8 in (131 cm) long, 27 1/4 in (69 cm) wide and no thicker than 6 in (15 cm), to avoid dangerous gaps. manual
2. Kalon (Kalon Studios) Caravan Conversion Kit (Model No. 042) sold by modernnursery.comSources disagree on mattress thickness: Kalon's product page specifies 4–6 inches, while its assembly booklet specifies a minimum thickness of 6 inches (150 mm).-Sources disagree on mattress thickness: Kalon's product page specifies 4–6 inches, while its assembly booklet specifies a minimum thickness of 6 inches (150 mm). guide

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Written 2026-10-22T00:37:18.894Z.

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