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.

Stages and ages, per Boon

Stages	newborn, growing baby, toddler
Starts	0 months
Ends	18 months
Crotch restraint	Yes

Care	Fully drain after use and store in a dry place.

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good to know

Check for recalls: Search the agency's recall list with the model number and date code from the label: CPSC recall search.
Bath and water safety: see the AAP's water safety page. Check the label and the maker's instructions, and ask your pediatrician about your child.

	Boon SOAK 3-Stage Bath Tub
Type	Baby tub
Stages	newborn, growing baby, toddler
From	0 months
Up to	18 months
Crotch support	Yes, per the maker
Drain plug	Yes
Temperature indicator	Yes
Fits	Fits in most double sinks
Material	Polypropylene, PVC, XPE, EVA
BPA-free	Yes, per the maker
Care	Fully drain after use and store in a dry place.

How each closest rival differs from the SOAK 3-Stage Bath Tub, from the makers' specs.

Ask the meadow

From Boon's published specs, last checked 2026-11-11.

Bath and water safety: see the AAP's water safety page. Check the label and the maker's instructions, and ask your pediatrician about your child.

Per the maker: newborn, growing baby, toddler; from 0 months; up to 18 months.

Per the maker: Fully drain after use and store in a dry place.

Still wondering? Write to us at hello@cribpicks.com and we'll look it up.

Last checked 2026-11-11. Spot something wrong? Tell us. Read our editorial and safety policy and corrections.