Boon SOAK 3-Stage Bath Tub vs Stokke Flexi Bath Newborn Support

Side-by-side specs from each maker.

Only the differences are shown.

Boon SOAK 3-Stage Bath TubStokke Flexi Bath Newborn Support
TypeBaby tubBaby tub
Stagesnewborn, growing baby, toddlerNot listed
From0 monthsbirth
Up to18 monthsNot listed
Crotch supportYes, per the makerNot listed
Drain plugYesNot listed
Temperature indicatorYesNot listed
FitsFits in most double sinksFits inside the Stokke Flexi Bath Baby Bath and the Stokke Flexi Bath X-Large
MaterialPolypropylene, PVC, XPE, EVANot listed
BPA-freeYes, per the makerNot listed
CareFully drain after use and store in a dry place.Not listed

Boon SOAK 3-Stage Bath Tub

Three-stage tub with an adjustable support bump and a color-changing drain plug that acts as a temperature gauge.

  • Three stages
  • Adjustable support bump
  • Fits most double sinks
  • Not listed by the maker: weight limit

Stokke Flexi Bath Newborn Support

Insert that goes inside the Flexi Bath and Flexi Bath X-Large tubs for newborns.

  • Fits both Flexi Bath sizes