Anzzi SB-AZ007WL Colossi Series 60 in. x 36 in. Shower Base in White overview
Upgrading your bathroom starts from the ground up with the ANZZI Colossi Series 60 in. x 36 in. Shower Base in White, designed to deliver a sturdy and modern foundation for your daily routine. Crafted for homeowners seeking both safety and sleek aesthetics, this rectangular tray brings reliable performance to any bathroom remodel or new construction project. Enjoy a blend of clean lines, smart drainage engineering, and a bright finish that ties your entire enclosure together seamlessly.
Engineered using high-end marine grade acrylic, this shower base is built to withstand daily use while maintaining its vibrant white appearance over years of foot traffic. The surface features an integrated slip-resistant texture to provide extra security with every step, making it a smart choice for busy households. Whether you are replacing an outdated stall or designing a brand-new custom shower space, this model ensures a dependable and stylish start.
Experience the peace of mind that comes with a foundation built for efficient drainage and long-lasting durability. The thoughtful three-sided flange design simplifies alcove placement, keeping water safely inside the bathing area where it belongs. Transform your daily shower experience by building it on a piece that combines practical safety with contemporary style.
Perfect For
Bathroom remodels seeking a contemporary white shower foundation
Standard 60 in. x 36 in. alcove shower enclosure spaces
Modern Rectangular Shape Clean geometric lines complement contemporary bathroom decors and standard alcove layouts.
Generous Dimensions Measures 60 inches long by 36 inches wide by 4 inches high for a spacious standing area.
Marine Grade Acrylic RHINO ALLOY certified material offers a bright white finish and dependable daily durability.
Scratch Resilient Surface Resists everyday wear and tear while remaining simple to clean and maintain.
Slip-Resistant Texture Integrated floor pattern provides a safe and secure footing during every shower.
Alcove Installation Features a three-sided flange configuration designed for secure three-wall recessed setups.
Left Drain Location Engineered with a left center placement for efficient water evacuation.
Engineering a Dependable Foundation for Everyday Showers
The foundation of any great shower is hidden beneath your feet, and the engineering behind a quality tray dictates how well it handles daily weight and water flow. Think of this shower base like the suspension system of a car, absorbing daily impact while keeping everything stable and level. By molding high-end marine grade acrylic into a sturdy 4-inch profile, the design distributes weight evenly across the subfloor. This prevents flexing or shifting over time, ensuring that the water flows naturally toward the left center drain without pooling in corners.
Installation Guide
Verify that the subfloor is completely level, clean, and structurally sound prior to setting the acrylic base.
Position the base carefully into the three-sided alcove, ensuring the left center drain aligns properly with your plumbing rough-in.
Secure the integrated three-sided flange directly to the wall studs to prevent movement during use.
Test the drainage flow with a bucket of water before installing your wall surrounds or glass enclosure.
Care & Maintenance
Routine Cleaning Wipe down the acrylic surface regularly with a mild dish soap and warm water solution.
Avoid Abrasives Never use scouring pads, steel wool, or harsh chemical powders that can dull the bright white finish.
Rinse Thoroughly Always rinse away soap and shampoo residue after every shower to prevent buildup.
Stall Maintenance Check silicone sealants around the perimeter flanges periodically to ensure a watertight seal.
Scratch Care Minor surface blemishes on the acrylic can be gently buffed out using a specialized plastic polish.
FAQ
Q: What are the exact dimensions of this shower base?
A: The base measures 60 inches in length, 36 inches in width, and 4 inches in height.
Q: What material is used to construct this shower base?
A: It is crafted from RHINO ALLOY certified marine grade acrylic in a bright white finish.
Q: Where is the drain located?
A: The drain is positioned on the left center.
Q: Is the drain assembly included with the purchase?
A: No, the drain assembly is not included and must be purchased separately.
Q: What type of installation is this base designed for?
A: It is built for a three-sided flange alcove installation.
Q: Does the surface have any slip-resistant properties?
A: Yes, it features an integrated slip-resistant texture for a safe and secure footing.
Q: Is the surface resistant to scratches?
A: Yes, the acrylic material features a scratch-resilient and easy-to-clean surface.
Q: What shape is this shower tray?
A: It features a modern rectangular shape.
What Customers Are Saying
A homeowner in Austin, Texas upgraded an aging bathroom layout by replacing a cracked tile shower floor with this modern acrylic base.
The new shower base completely transformed our bathroom layout, giving us a secure footing and a clean look that is so much easier to keep spotless.
David M. - Homeowner
Eliminated daily cleaning frustrations and created a secure, slip-resistant showering area.
This shower base feels very solid underfoot and the bright white finish looks great in our remodeled alcove.
Rachel K. | Interior Designer
The textured floor provides great slip resistance and the left drain lined up perfectly with our existing plumbing.
Marcus T. | General Contractor
Very clean rectangular shape and straightforward alcove installation. Cleaning the acrylic surface is quick and hassle-free.
Sarah L. | Homeowner
Sturdy construction and the marine grade acrylic has a wonderful vibrant white color that brightened up the whole bathroom.
Kevin P. | Property Manager
The three-sided flange made sealing it against the walls very secure. Excellent foundation for our new glass shower door.
Amanda B. | DIY Renovator
Building Long-Term Confidence in Your Bathroom Foundation
Investing in a high-quality shower base is essential for protecting your home against hidden water damage while ensuring a comfortable daily bathing experience. The ANZZI Colossi Series brings dependable engineering to your bathroom renovation, offering a rigid platform that stands up to years of family routines. Unlike older tile installations that feature grout lines prone to staining and moisture penetration, a seamless acrylic tray creates a continuous, non-porous barrier. This smart material choice significantly reduces ongoing maintenance efforts, letting you spend less time scrubbing and more time enjoying a pristine, fresh-looking shower environment.
Choosing a well-constructed acrylic shower base also contributes to a more sustainable and reliable home infrastructure over time. The resilient surface resists everyday scratching and fading, maintaining its bright white aesthetic without requiring aggressive chemical treatments. By pairing this sturdy rectangular tray with proper alcove installation techniques, you secure a watertight perimeter that safeguards your subfloor against leaks. It is a practical, elegant upgrade that delivers daily peace of mind and enduring performance for any modern household.
Why This Is the Right Choice
Durable Acrylic Build Constructed from RHINO ALLOY certified marine grade acrylic for long-lasting structural reliability.
Secure Footing Integrated slip-resistant texturing directly into the floor surface helps prevent accidental slips.
Simple Alcove Setup Three-sided flange configuration makes recessing the base into standard alcoves straightforward.
Efficient Drainage Carefully engineered left center drain placement ensures fast and complete water removal.
