The SaluSpa Ventura hot tub usually retails for $650 but is on sale for just $399 right now at Costco, though some shoppers may prefer a smaller spa.

Scene-setting details, including a two-person tub ... real showstopper here is the charming spa, which offers two treatment rooms, a sauna and a hot tub that's perfect for a languishing soak ...

Pros: The best inclusions are an energy-efficient cover and two headrests. The spa light is also excellent ... Bottom Line: This winter-friendly 4-person inflatable hot tub can be set up quickly ...