Best Rectangular Shower Bases in 2026

Model Size: 32 in. D x 54 in. W x 2 3/4 in. H

Base Type: Single Threshold (3-Wall Alcove)

Drain Location: Center (Centered on width only; See technical drawing for exact location); Color: White

[DIMENSIONS]:Woodbridge Solid Shower Base SBR6032-1000R 60 L x 32 W x 4 H, Right Drain

[SOLID SURFACE MATERIAL]: Made from a durable,non-porous solid surface material with a smooth surface,product offers the same high-quality material throughout its thickness and will not grout to clean

[INTEGRAL FLANGE]: Integral 3-sided tiling/water retention flange for easy installation

Adoture shower splash guard, a shower water guard to keep water inside the threshold, achieve dry and wet separation in your kitchen/bathroom. Suitable for kitchen, bathroom, washing table, table top and other areas where water needs to be contained.

【Safety Material】Environmentally friendly silicone material, soft and easy to clean. It will not hurt the soles of your feet when you step on it.

【DIY】Our bathtub splash guard supports cut length and installation arc of the shower barrier freely. Foldable, bendable. It is recommended to install in a straight line or with a curved arc greater than 90 degrees during installation to ensure water blocking effect better.

Actual product dimensions 59.88 in. W x 30.75 in. D x 3.5 in. H

Fits alcoves 60 in. x 32 in.

Premium high-gloss non-porous acrylic surface is durable and easy to clean

💧【Sink Edge Protector】This sink splash guard is 0.47 inch height and 0.79 inch width,90 degree design.Which can be installed around the edge of kitchen bathroom sink countertop to prevent water flowing to the floor.(Transparent/White/Black/Grey:Meet your different needs)

💧【Multi-Purpose Use】This low shower dam can be used as shower threshold for frameless shower door to prevent water leakage from the bottom of the door(can be used with shower door sweep).And it also can seal the gaps between windowsill,stove,countertop,bathtub and wall,no stains and debris in gaps.

💧【Self-Adhesive,Easy to Install】 : Clean and dry the surface,peel off the self-adhesive strip and press the surface.In order to strengthen the fixing and waterproof effect,💡please use the clear silicone caulk to seal the bottom edge.Must caulk all the way around the edges or seals to avoid water leakage.

💕【Solve Your Kitchen Counter Water Problems】 This long, flexible water guard(0.6 inch high) is designed to be put on the edge of the smooth countertop or around the kitchen sink，to be a water dam /barrier to avoid the splashing water and keep you dry while dish washing. No water drip, no floor drain,no cabinet soaking. The collapsible silicone water blocking strip has a white clean appearance,well matched with the surroundings, a great decor to your modern kitchen.

💕【Bathroom Caulk Strip】This sticky adhesive strip adheres to almost any smooth surface, including walls, doors, floors,tiles and more. Can work on flat and angled curbs or shower door bottom to assist water back into shower. Can cover the gap between bathtub and wall to avoid moisture. 1 mm thick adhesive , more sticky than normal caulk tape.

💕【Environmental Friendly Material】 Safe, soft, corrosion resistant, high temperature resistant and wear resistant. No bad smells. Smooth surface easy to wipe clean. Save your kitchen cleaning time. Easy to remove，no glue left.

✔️【Easy to Install】 : Clean and dry the surface,cut to the length you need,peel the self-adhesive strip on the bottom, press to the surface,💡 the edges of the water retaining strip must be sealed with silicone sealant.In the corner, we recommend that you cut it to 45 degrees, and then connect the two parts.(For better stickiness, heat up the tape with hair dryer)

✔️【High Quality Silicone Material】: The water dam is made of soft silicone material, corrosion resistant, high temperature resistant, wear resistant , does' t hurt your feet.The water stopper is very easy to clean and maintain, just wipe it with a damp cloth

✔️【Small Size】: Size : 0.47 inch (H) x 0.79 inch (W),it's a low 0.47" water dam, can be as a shower threshold for frame-less shower door,prevent water leakage from the bottom of the door,realize the separation of wet and dry in the bathroom

【Environmentally Friendly Silicone】The splash guard made of high-quality environment silicone, safe and flexible, can be cut to size as your needs. Splash guard for bathtub durable and resistant to high or low temperatures, does not deform, effectively avoiding water leakage.

【Shower Water Guard Size】78’’ L x 0.79" W x 0.5’’ H. The long, flexible design, it perfectly fits into the everywhere after measuring and cutting. While solving the water leakage problem, it also beautified the decoration.

【Soft & Harmless】Our water strip dam is made of macromolecule, which has the traits of security, softness, corrosion resistance, excessive temperature and abrasion resistance. Has no bad smells and not absorb any water, only need a wet towel to wipe, it will be clean as new.

DURABILITY - Made from scratch-resistant ABS acrylic for maximum durability

STYLE OPTIONS - Choose from multiple shower and tub upgrade solutions. Acrylic is 20-25% lighter than fiberglass

DIY INSTALLATION - All of our bathroom upgrades are easy to install so you can upgrade your home or RV effortlessly

✅️【Shower Base Dimensions】- 60’’L x 32’’W x 4''H, 45.2 lb. Right Drain Material: Sheet molding compound.

✅️【Premium Shower Pan】- Made from Sheet molding compound,light weight, corrosion resistance, water resistance, insulation, bending resistance, heat resistance, durability.

✅️【Quality Drain Cover】-304 Right Trench Stainless Steel Drain, prevent water from splashing.

SP2436WL

✅ [ PRODUCT DIMENSION ] : 60 in. W x 36 in. D x 5.5 in. H - Interior depth of up to 2.5 inches

✅ [ HIGH QUALITY MATERIAL ] : Easy to handle RHINO ALLOY certified marine grade acrylic and yield fiberglass

✅ [ INSTALLATION ] : Three (3) sided integrated tile flange for 3-wall alcove installation

【2022 NEWEST SHOWER WATER DAM】The water stopper barrier measures 39"(L) x 1.18" (W)x 1.57"(H), it can be cut into the length you need with a utility knife. Strong self-adhesive design, save you the trouble of complicated. Easy to clean, only need a wet towel to wipe it. We recommend that you apply silica gel to the connection between the dam and the ground for long-term use to prevent leakage. (GLUE IS NOT INCLUDED)

【WET AND DRY SEPARATION SYSTEM】Biottro shower threshold water dam is made of high-quality environmentally friendly silicone, which is soft, odor-free, high temperature resistant and wear-resistant. Safe and flexible, can be cut to size as your needs. Durable and resistant to high or low temperatures, does not deform, effectively avoiding water leakage. Ideal for curbless showers and other areas where water needs to be contained.

【MULTI-FUNCTION SHOWER BARRIER】The threshold for the bathroom, the kitchen and the bedroom provide a good protection, do not worry about water damage, prevent water overflow, high temperature, waterproof and dustproof, and keep the floor dry, and in the winter It can be used for door seals. The splash guard keep your kitchen and bathroom dry and the various uses depend on your needs.

【Product Size】: 39inches (L) x 1.14inches (W ) x 0.54 inches (H), 90 degree design, the Self Adhesive Silicone rubber dam strip is soft enough to easily cut to the length you need.

【Easy to Install】: Clean and dry the surface, before installation, heat the mounting surface and adhesive with a hair dryer for better adhesion, tear off the sticker and press to the surface within minutes. For added fixation and waterproofing, you can seal the bottom edge after gluing with clear silicone caulk.

【Environmental food Grade Silicone】: The shower threshold water dam is made of high-quality environmentally friendly silicone, which is safe, durable, waterproof, resistant to high temperature and low temperature without deformation, effectively blocks water flow, and easily achieves dry and wet separation.

Low single threshold, for easy access

High gloss white acrylic, with fiberglass reinforcement

Integral 3-sided flange to prevent water leakage

✅ [ PRODUCT DIMENSION ] : 36 in. W x 36 in. D x 5.5 in. H - Interior depth of up to 2.5 inches

✅ [ HIGH QUALITY MATERIAL ] : Easy to handle RHINO ALLOY certified marine grade acrylic and yield fiberglass

✅ [ INSTALLATION ] : Two (2) sided integrated tile flange for corner installation

Model Size: 60 in. L x 32 in. W x 3-1/2 in. H；

Base Type: Single threshold. Integrated tile flanges on 3 sides for alcove wall installation；

Drain Location: Center (see attached drawing for exact location) drain hole cut to fit standard 2 in. drain (Drain not Included)；

Shower pans are constructed of durable ABS plastic

Drain is molded into the pan and ready to be drilled

Shower Pan Color: Polar White

Dimension: 36 in. D x 36 in. W x 3 in. H Finished type: Acrylic single drain, Color: White

Safety Non-Slip design, surface anti-skid texture, avoid felling on it

Premium steady bearing capacity, durable and not easy to broken

6-Inch height

Tru-level support system

Integral tile flange

Universal design threshold provides a water dam when shower is in use

Flexible vinyl threshold provides easy access to shower

Easy to install

Acrylic construction with fiberglass and resin reinforcement

Single threshold for three-wall installation

Textured slip-resistant flooring for a stress-free bath

SHOWER BASE DIMENSIONS:48" L x 36" W x 4" H, Drain Location: Left, Stainless Steel Cover

DURABLE SHOWER PAN MATERIAL:Made of corrosion resistant Acrylic/ABS materials with a non-slip surface , reinforce and durable . No mold no mildew and easy to clean shower pans.

304 STAINLESS SHOWER DRAIN: Premium anti-rust material with 304 stainless Trench Drain Cover , durable and leakproof

Product Size: 62X36in

Quality Material: High Grade Acrylic with yield glassfibre

Barrier Free threshold with center drain, and drains provided with 2 different surface and style to allow your different choices.

39x 39, white, neo-angle corner shower base, suitable for tile down application

Adds Extra shine to your product

Manufactured in China

🏡[Small size and Multi-purpose]:This is a 0.47 inch (H) x 0.79 inch (W) low shower dam. It can be used as a shower threshold water dam for frameless glass shower doors to block water from flowing out of the bathroom, used in kitchen sink countertop edge to prevent water from flowing to the ground, used in the gap between the sink and the wall to prevent water and stains from seeping in,easy dry and wet separation,enjoy a dry environment.

🏡[Easy to install]:When installing the shower water stopper, clean the installation surface, cut it to a suitable length, peel off the adhesive and stick it to the place you want to install （please use a hair dryer to heat the adhesive for better adhesion）, and Finally be sure to seal the edges of the water dam with silicone sealant (not included in the package), ready to use after standing for 24 hours.

🏡[How to use in corners]:When using in corners, you can cut the water barrier at 45°, and then connect the two parts, so that can form a perfectly seamless shower corner water guard.

Covered under Miseno's 5 year limited

High gloss white acrylic surface

Integrated tile flanges make installation and waterproofing a breeze

L-SHAPED WATER DAM: Size: 39" L x 0.59" W x 1.1" H. Specially designed to solve the problem of water in the kitchen counter area, which can effectively prevent water leakage and overflow, and realize the separation of dry and wet.

SELF-ADHESIVE INSTALLATION：Our water dam comes with a self-adhesive backing that can be installed by removing the sticker. Each package comes with glass glue, which is more stable and leak-free after applying. Cleaning can be easily done by wiping with a damp towel.

PROFESSIONAL WATER BARRIER: Stick the water retaining strip to the edge of a smooth countertop or around the kitchen sink to act as a dam/barrier to avoid a messy countertop caused by sink splashes when washing dishes. No dripping, no floor drain, no spillover.

SHOWER BASE DIMENSIONS:48" L x 36" W x 4" H, Drain Location: Center, Stainless Steel Cover

DURABLE SHOWER PAN MATERIAL:Made of corrosion resistant Acrylic/ABS materials with a non-slip surface , reinforce and durable . No mold no mildew and easy to clean shower pans.

304 STAINLESS SHOWER DRAIN: Premium anti-rust material with 304 stainless Trench Drain Cover , durable and leakproof

Made from solid Vikrell material for strength, durability, and lasting beauty

36-in x 34-in x 4-1/2-in base finished dimensions

Suitable for tile down application or with Sterling wall surround