6 Best Hot Tub Booster Seats- For Added Comfort

Do you find yourself uncomfortably too low in your hot tub or spa? Looking for a way to raise you up when you’re down?

Then, the answer is the best hot tub booster seat that will comfortably elevate your seated height and provide much-needed comfort while you soak in your tub.

Even if the taller users sit in the hot water for a longer time, they may feel a little more difficulty in breathing. The reason is – while we sit in hot water for a long time, it puts excess pressure on our chest and our heartbeats elevate.

Luckily, the hot tub water seat provides a nice break to taller folks, allowing them to continue enjoying the tub while giving their chest a break from the heat.

Our reviewed any of these 6 best booster seats for hot tub will elevate your seated height and provide much-needed comfort while you soak in your tub.

Unfortunately, finding the best booster seat for hot tub can be tricky with a plethora of choices.

No worry!

Here’s a roundup of the 6 top-rated options to get right now.

6 Best Hot Tub Booster Seat Reviews

While making this shortlist I’ve focused on real-users experience, review ratings, built quality, and price point.

Continue reading and find out our top-rated hot tub seats.

#1 Perfect Pools Official Spa and Hot Tub Booster Seat with Suction Cups

best spa and hot tub booster seat with suction cups

Perfect Pools Official (model: LSS210_SML) is one of the bestselling booster seats available. It is perfect to use in hot tubs or spas.

Easy to use: This handy tub and spa booster seat is easy to fill with water. Conveniently, you can fill it with your garden hose.

Adjustable height: What’s more amazing, you can effortlessly adjust the firmness and height of this seat simply by changing the water level.

Suction cups to the underside: In addition, it has suction cups to the underside that ensure its stability. So, it won’t move or float away. Of course, it’s also easy to move to different locations.

Crafted with durable and heat-resistant materials: I can assure you that you’ll be pleased with the quality of this product, particularly for the price. It is made to last!

Affordable: Even a customer on a tight budget can afford it.


  • Easy to fill and use
  • Ultra-comfortable
  • Heat-resistant and long-lasting
  • Adjustable comfort and firmness
  • Offers extra stability
  • Affordable


  • Nothing fantastic; but for the price, it’s not bad.

#2 Kenley Hot Tub Booster Seat – Best Weighted Hot Tub Cushion

best weighted hot tub cushion

This weighted spa booster seat is perfect to use in hot tubs, jacuzzi, bathtubs, and spas. It’ll give you a more comfortable elevated height or back support in the tub or spas. Its resistance and weight in the water also make it ideal for aquatic exercises.

Weighted inner compartment: Its inner compartment is weighted with two-pound of marble beads. That means, it won’t float away and stays down on its own.

Removable, machine-washable cushion cover: You can easily remove its cover for cleaning and hygiene.

Side handles strap: Conveniently, there is a side strap that makes it simple to reposition and carry. It’s also great for spa days, travel, and holidays.


  • Comfy and works perfectly
  • Good to prevent buoyancy
  • Easy to clean and maintain
  • Convenient to carry around


  • Several users have complained that the attached strap-stitching coming loose.

#3 Blue Wave Deluxe Spa Seat Cushion

blue wave deluxe spa seat cushion

If you like a little more cushion, then this hot tub seat cushion from Blue Wave can be a perfect choice for you.

5-inch thick cushion: It provides a perfect boost and additional comfort during your spa session.

Weighted design: This cushion weighs 9 pounds. That means it won’t float and stays where you want it. The rubbery construction of this seat also helps to keep it in place.

Super soft polyester and PVC material: Made of these high-quality materials, this weighted spa seat will last for a long time. Due to its quick-drying feature, it doesn’t hold water that makes it mildew resistant.


  • Built to last
  • Quick-drying
  • Mildew resistant
  • Weighted to prevent floating


The cover isn’t removable.

#4 STAR SPLASH Hot Tub Booster Seat– Best Underwater Pool Cushions

best underwater pool cushions

Enhance your tub or spa experience with this premium underwater booster seat cushion. It supports your back and glutes so you enjoy a luxurious soak for hours without discomfort.

Made of a special 3D mesh fabric: This booster pillow has high compression strength. It retains its shape and prevents nasty gunk from spoiling your well-deserved bath.

Non-slip rubberized microdot bottom: This unique construction keeps the seat in place eliminating the need for constant readjustments.

Six-section weighing system for even distribution: This unique construction makes this pillow ergonomic and comfortable for a long, relaxing hot bath.

High-quality construction: With heavy-duty fabric and strong zippers, this product will give your years of exceptional service.

Washing machine safe outer cover: It allows spot clean to get rid of any external dirt easily.
Quick-drying: This feature prevents mold and mildew from building up.


  • Fits all kinds of tubs, spas, baths, and pools
  • Good height and firmness
  • Made of high-quality materials


  • Some users may not like its bright color.

#5 Belize Water Seat Spa Booster Cushion– Best Submersible Spa Water Seat

best submersible spa water seat

The Belize Submersible Water Seat is a well-constructed cushion that solves the common problem for shorter hot tub users.

Thick cushy core: This submersible hot tub spa booster cushion gives a nice boost especially when the jets are on. It is super comfortable to use. It’s also great for aquatic exercise. The core is very light when dry. On the other hand, when fills with water it becomes enough weighted to remain submerged.

Exclusive side handle straps: You can easily place the pillow down or remove it. You can also hang it to dry. Thanks to its attached side straps. This portable cushion is handy to take on trips.

Removable outer cover: It comes with a removable and machine washable cover, making it easy to clean and hygienic.


  • Ideal for use in soft tubs with floor seating and wooden hot tubs
  • Lightweight when dry; Portable
  • Easy to carry around
  • Easy to clean and maintain


  • It takes way too long to drain.

#6 BULLETSHAKER Spa CushionBest Inflatable Hot Tub Booster Seat

best inflatable hot tub booster seat

BULLETSHAKER Inflatable Booster Seat is one of the cheapest options available. It is suitable for all hot tubs and spas. This water-filled seat cushion is specifically designed for portable spas and inflatable hot tubs.

Easy to use: This inflatable hot tub booster seat is easy to fill with standard hose nozzles. You can adjust its firmness by the amount of water-filled.

Suction cups: This pillow attaches in place with the suction cups to prevent it from moving or floating for an extremely relaxing hot tub experience.

Made of high-quality materials: Heat-resistant PVC materials make this Inflatable booster seat durable.

Very affordable price: Even a customer on a tight budget could reasonably afford it.


  • Very comfortable and attractive
  • Suitable for all spas and hot tubs
  • Heavy-duty and durable
  • Slip-resistant
  • Quick easy filling using


  • Several users have complained that it doesn’t stick properly to the bottom of the hot tub.

Best Hot Tub Booster Seat- Buying Guide

There are numerous options that are specifically designed for spas and hot tubs usage. However, you need to consider various factors before buying a good hot tub booster seat.

I’ve created this guide to help you make a well-informed, confident purchase.

  • Size and Style

The size of the seat is one of the biggest factors in narrowing down the perfect hot tub seats. Luckily, this hot tub accessory comes in different sizes and styles. Consider these first so you can find one that best suits your bathroom decor

  • Inner Materials and Cover

Look at the construction materials of the cushion. It should be rugged enough to withstand extended underwater use.

  • Price

Next, consider the different price points for these booster pillows.


That’s it!

I hope, you’ve found the best hot tub booster seat to better enjoy your spa and hot tub experience.
Pick the right one and make any tub more comfortable for shorter adults, teens, and kids.

Thanks for reading my hot tub booster seat reviews.

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