A small square soaking tub can bring a deep, seated bath to a bathroom where a standard-length tub may not fit. The options below range from a 35-inch compact model to tubs close to 55 inches long, so compare the listed dimensions—not just the “small” or “square” label. Check your doorway, floor drain location, and available clearance before choosing a freestanding tub.
Table of Contents
Quick Comparison
| Product | Listed dimensions | Standout feature | Best fit for |
|---|---|---|---|
| WOODBRIDGE 48-Inch Japanese Soaking Tub | 48″ L × 27.5″ W × 26″ D | Pre-molded seat; 47-gallon effective capacity | Shoppers seeking a seated soak and brushed-gold fittings |
| MEDUNJESS 39-Inch Acrylic Tub | 39″ length; other dimensions not provided | Built-in seat and integrated overflow | Very tight spaces where a compact seated tub is the priority |
| Maxsa Innovations 55-Inch Square Freestanding Tub | 55.1″ L × 27.6″ W × 23.6″ H | Lower entry height and built-in overflow | Bathrooms with room for a longer, lower tub |
| HIGEINE 35-Inch Compact Square Tub | 35.4″ L × 27.5″ W × 25.6″ H | Built-in seat; 39-gallon effective capacity | Small bathrooms, apartments, or tiny homes |
| EliteEdge 49-Inch Japanese Square Soaking Tub | 49″ L × 28″ W × 24″ H | 55-gallon capacity and cUPC certification | Those wanting a longer seated soak in a compact-width tub |
Our Picks: Best Square Soaking Tub Small reviews
1. WOODBRIDGE 48-Inch Tub: Best for a Molded Seat and Gold Details
The WOODBRIDGE is a square-style freestanding tub measuring 48 inches long, 27.5 inches wide, and 26 inches deep. Its pre-molded seat supports a seated soaking position, which is central to the Japanese-style design. The listed effective capacity is 47 gallons.
The tub is made from high-gloss LUCITE acrylic reinforced with resin and fiberglass. Its surface is described as stain- and scratch-resistant, and the package includes a solid-brass brushed-gold pop-up drain and a stainless-steel overflow cover. That coordinated hardware gives it a distinct look compared with the chrome-fitted options here.
At nearly four feet long, it may suit a small bathroom better than a conventional full-length tub, but it still needs a clear route into the room and enough space around the freestanding shell. The listing gives a one-year limited warranty and states that the product complies with CSA B45.5-17/IAPMO Z124-2017. The main trade-off is that its dimensions are larger than the most compact pick, and its gold finish may not match every bathroom.
Pros:
- Pre-molded seat supports seated soaking
- 47-gallon effective capacity
- Brushed-gold drain and overflow cover are included
- Reinforced acrylic construction with a high-gloss finish
Cons:
- Longer than the 35-inch and 39-inch options
- Brushed-gold hardware is a specific style choice
Verdict: Choose the WOODBRIDGE if you want a molded seat, a clearly stated capacity, and brushed-gold fittings in a compact-width freestanding tub.
2. MEDUNJESS 39-Inch Tub: Best for a Very Short Footprint
The MEDUNJESS is the shortest tub in this group by its stated length: 39 inches. It is an acrylic freestanding model with a built-in seat, aimed at shoppers who want a seated soak without using the floor space required by a longer bathtub.
The listing describes an integrated overflow and drain system, a glossy white finish, and cUPC certification. Those details make it a practical option to investigate for a bathroom renovation, but the product information does not give its width, height, capacity, or exact seat dimensions. Those measurements matter for both room planning and comfort, so confirm them with the seller before buying.
Compared with the HIGEINE, the MEDUNJESS has a longer stated footprint, while the HIGEINE provides more complete measurements and a stated capacity. The MEDUNJESS may be worth considering if 39 inches is a workable length for your room, but limited dimensional detail makes careful verification especially important.
Pros:
- 39-inch stated length fits a tighter footprint than the longer models
- Built-in seat is designed for seated soaking
- Integrated overflow and drain system
- Glossy white acrylic construction and cUPC certification are specified
Cons:
- Width, height, and capacity are not listed in the supplied product details
- Exact seat dimensions are not provided
Verdict: Consider the MEDUNJESS when a 39-inch tub is appealing, but confirm its full measurements and drain details before making a decision.
3. Maxsa Innovations 55-Inch Tub: Best for a Lower Entry Height
This model measures 55.1 inches long, 27.6 inches wide, and 23.6 inches high. Its listing calls it a square soaking tub, but its length makes it one of the largest options here. It is better viewed as a compact-width tub for a bathroom that can accommodate a longer shell, rather than a choice for the tightest floor plan.
The lower overall height is intended to make entry and exit easier than with a taller-sided tub. The product description also highlights a sitting soak, reinforced acrylic construction, a high-gloss finish, and an included chrome drain kit with a built-in overflow. The listing says the tub can connect to a floor drain and describes it as freestanding.
Compared with the smaller HIGEINE and MEDUNJESS options, this tub takes more length but may suit someone who prefers a lower profile and has enough room to install it. The supplied details do not state a water capacity or a built-in seat, so don’t assume it has the same seat design as the tubs that explicitly list one. Measure the full route into the bathroom as well as the installation area.
Pros:
- Lower listed height of 23.6 inches
- Width of 27.6 inches keeps the footprint relatively narrow
- Reinforced acrylic with a high-gloss finish
- Chrome drain kit and built-in overflow are included
Cons:
- At 55.1 inches long, it is not the best fit for very short spaces
- Capacity and built-in seat details are not specified
Verdict: Pick this model if the lower entry height and narrow width matter more than having the shortest possible tub.
4. HIGEINE 35-Inch Tub: Best for the Smallest Stated Footprint
The HIGEINE is the smallest tub in this list by stated length, measuring 35.4 inches long, 27.5 inches wide, and 25.6 inches high. Its built-in seat and 39-gallon effective capacity make it a space-conscious choice for shoppers looking for a seated soak rather than a long reclining bath.
The tub is described as high-gloss LUCITE acrylic reinforced with resin and fiberglass. It also has a chrome pop-up drain, slotted overflow, and cUPC certification. The product details describe a seamless integral construction and a surface intended to resist stains, dulling, and scratches. A step-by-step installation guide is included.
Its short length is a clear advantage in a small bathroom, apartment, or tiny home, but the 27.5-inch width still needs to fit the room, doorways, and installation route. Its 39-gallon capacity is less than the stated capacities of the WOODBRIDGE and EliteEdge tubs, which may matter if you prioritize a larger water volume. As with any freestanding tub, confirm the floor drain position and installation requirements before ordering.
Pros:
- Shortest listed tub length in this comparison
- Built-in seat and 39-gallon effective capacity
- Reinforced LUCITE acrylic construction
- Chrome drain, slotted overflow, and cUPC certification are specified
Cons:
- Its 39-gallon capacity is lower than the stated capacities of some alternatives
- The 27.5-inch width still requires careful space planning
Verdict: The HIGEINE is the strongest starting point if saving length is your top priority and a built-in seat is important to you.
5. EliteEdge 49-Inch Tub: Best for a Larger Stated Capacity
The EliteEdge measures 49 inches long, 28 inches wide, and 24 inches high. Its listed capacity is 55 gallons, the largest stated capacity among these five tubs. The product is described as a Japanese-inspired soaking tub designed for seated relaxation, with a seamless pedestal base.
Its construction is listed as high-gloss acrylic reinforced with resin and fiberglass, and the product details state that it is cUPC certified. The listing also describes a stain- and scratch-resistant surface, a corrosion-resistant drainage system, and a step-by-step installation guide. These details make it a middle-ground option: longer than the compact 35- and 39-inch tubs, but shorter than the 55-inch Maxsa.
The 28-inch width is close to the other options, so its main space trade-off is length. The supplied information does not specify the exact seat dimensions or list all included drain components, so confirm those details if they affect your installation. Its capacity is a useful comparison point, but actual water use can depend on how the tub is filled and occupied.
Pros:
- 55-gallon capacity is the largest stated in this comparison
- 49-inch length is shorter than the Maxsa option
- Reinforced acrylic construction and cUPC certification are specified
- Low listed height of 24 inches
Cons:
- Longer than the most compact models
- Exact seat dimensions and included drain components are not detailed
Verdict: Consider the EliteEdge if you have room for a 49-inch tub and want the largest stated capacity in this group.
How to Choose a Small Square Soaking Tub
Measure the Full Space and the Route to It
Start with the tub’s exterior length, width, and height, then measure the available bathroom floor space. Leave room for access and installation rather than planning for the tub to fit with no clearance. Also measure doorways, hallways, and turns along the route into the bathroom. A tub that fits in the room may still be difficult to bring inside.
Check the Interior Shape and Seat
A compact soaking tub is often designed for sitting rather than stretching out. Look for a built-in or molded seat if that position suits you, and check the seat dimensions where they are available. The product details list seats for the WOODBRIDGE, MEDUNJESS, HIGEINE, and EliteEdge models, but do not give exact seat measurements. The Maxsa description emphasizes a sitting soak but does not specify a built-in seat.
Compare Capacity Carefully
Capacity gives you a useful way to compare the listed water volume, but it does not tell the whole story about how a soak will feel. The HIGEINE lists 39 gallons, the WOODBRIDGE 47 gallons, and the EliteEdge 55 gallons. The supplied details do not provide capacities for the MEDUNJESS or Maxsa. Check the product listing for any additional specifications before you decide.
Confirm Drain and Overflow Details
Freestanding tubs need to work with your bathroom’s plumbing layout. Confirm where the drain is located and whether it lines up with your floor drain. Check which drain and overflow parts are included, as hardware varies: the WOODBRIDGE lists brushed-gold fittings, while the HIGEINE and Maxsa list chrome components. If the listing does not spell out a detail, verify it before ordering.
Choose Materials and Finish for Your Routine
Several models are described as acrylic, with some specifying reinforcement with resin and fiberglass. Product descriptions also cite glossy surfaces intended to resist stains or scratches. These claims help you compare construction, but proper care still matters. Follow the manufacturer’s cleaning instructions and avoid assuming that all finishes or hardware will handle the same cleaners.
Review Certifications, Installation, and Warranty Information
Certification and warranty details differ among these choices. The WOODBRIDGE listing specifies CSA/IAPMO compliance and a one-year limited warranty; the MEDUNJESS, HIGEINE, and EliteEdge listings state cUPC certification. Installation information also varies, with some products specifically including a guide. Read the complete product details and confirm any requirements with your installer before purchase.
Frequently Asked Questions
What size is considered a small square soaking tub?
There is no single standard size in this comparison. The listed options range from 35.4 to 55.1 inches long and are roughly 27.5 to 28 inches wide where dimensions are provided. Measure your bathroom and compare exact exterior dimensions before choosing.
Which tub is the shortest in this list?
The HIGEINE is the shortest option with complete dimensions provided, at 35.4 inches long. The MEDUNJESS lists a 39-inch length, but its other dimensions are not included in the supplied product details.
Do all of these tubs have a built-in seat?
No. The WOODBRIDGE, MEDUNJESS, HIGEINE, and EliteEdge descriptions specify a seat or seated-relaxation design. The Maxsa description promotes a sitting soak but does not clearly state that it has a molded seat.
Which tub has the largest stated capacity?
The EliteEdge lists a 55-gallon capacity. The WOODBRIDGE lists 47 gallons, and the HIGEINE lists 39 gallons. Capacity is not provided in the supplied details for the MEDUNJESS or Maxsa.
Is a freestanding tub suitable for every small bathroom?
Not necessarily. A freestanding design still needs enough floor space, a workable drain connection, and a route through the home for delivery. Measure the room, plumbing location, and doorways before buying.
What should I check before ordering?
Confirm the full exterior dimensions, drain location, included hardware, installation instructions, and any certification or warranty details that matter to you. For the MEDUNJESS in particular, verify the missing width, height, and capacity information.
Final Recommendation
For the smallest clearly measured footprint, the HIGEINE stands out with its 35.4-inch length, built-in seat, and stated 39-gallon capacity. If you want more listed capacity and can fit a longer tub, the EliteEdge offers 55 gallons in a 49-inch length. For a short 39-inch option, the MEDUNJESS may suit a tight room, but verify its full dimensions before committing. The best choice is the one that fits your bathroom, drain layout, and preferred soaking position—not simply the one labeled “small.”
