Assertion: tub's cover | /r/CapableOf | keep heat
Facets:
Source sentences:
text: A properly secured cover keeps heat, water, and chemicals in, while keeping debris, pets, and kids out.
text: A properly secured cover keeps heat, water, and chemicals in, while keeping debris, pets, and kids out.
text: Though the cover keeps heat in, it’s relatively thin compared to other hot tub covers.