ConvertibleArms open to convert from the Original Woombie swaddle sleep sack to an arms free sleep sack when the time arises to transition the baby. Do what's most comfortable for your baby with either option! Cotton Spandex blend. Fabric stretchy. The Convertible Woombies have a 92% Cotton 8% Spandex Blend, which results in slightly more restriction, more like the Houdini Woombie.

Order one size up if your child is on the mid to high end of our size chart

Breakaway clasp for added safety

cut a little long to account for some shrinkage that may occur in the dryer

more like the Houdini Woombie

cute alone in warmer temps

and markers

foldable at forehead for added cuteness and an adjustable fit

reversible with both a solid and printed side

crossback straps for added style

large front pocket and a roomy hood with working drawstrings

insert baby

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