features based on size:

• magnetic closures: magnets line the seam from the neck to the crotch adjustable leg cuffs: foldable leg cuffs on all sizes allow an additional 3.5” of length.
• mitten cuffs: built-in fold-over cuffs on all sizes cover hands & protect from scratches. 
• footie cuffs: built-in fold-over cuffs on all sizes convert from a coverall to a footie. grippy feet: non-slip foot grips for sizes 9-12m and up snug fit: sizes 9-12m and up follow snug-fit & flammability standards—consider sizing up.
• easy care, machine wash.