DreamLine SlimLine 36 in D x 60 in W Double Threshold Shower Base

Our review of the DreamLine SlimLine 36 in D x 60 in W double threshold shower base finds it best suited for a remodeler or contractor who wants a low profile, easy-to-install alternative to a tiled base. The biggest reason to buy is the combination of a slim 2 3/4 in height and a reinforced acrylic construction that reduces flexing while providing a glossy, stain-resistant surface that is easy to keep clean. For projects that require a right-side drain and a durable, slip-resistant floor, this base delivers a practical balance of appearance and function.

Key Features

• Low profile design: The 2 3/4 in height gives a modern look and simplifies transitions for tub-to-shower conversions or custom shower projects.
• Reinforced acrylic construction: Fiberglass reinforcement eliminates flexing and supports quick, solid installation when placed directly to studs.
• SlipGrip textured floor: The textured surface improves traction and reduces the risk of slips in wet conditions.
• Easy maintenance finish: The high-gloss acrylic finish resists stains and wipes clean more quickly than tile grout lines.
• Right-side drain compatibility: The drain location is on the right and fits standard 2 in compression fitted drains for straightforward plumbing integration.
• Lifetime limited warranty: Manufacturer backing provides long-term coverage that supports confidence in the product's durability.

Who It's For

This shower base is ideal for homeowners doing a tub-to-shower replacement, contractors installing a DreamLine enclosure, and anyone wanting a low profile, tile-look alternative without the labor of a tiled pan. The direct-to-studs installation note makes it a good match for remodels where walls are open and backerboard or cement board will be added later.

Those who should look elsewhere include DIYers uncomfortable with professional installation requirements or projects that need a left-side drain or an integrated drain assembly, since the drain is right-side and the drain fitting itself is not included. Also consider a different model if a higher curb or custom slope is required.

Pros & Cons

Pros

• Durable reinforced acrylic construction that resists flex and presents like a finished shower floor.
• Low profile 2 3/4 in thickness for cleaner transitions and modern aesthetics.
• SlipGrip textured surface adds safety while maintaining a glossy, easy-clean finish.
• Compatible with standard 2 in compression drains and backed by a lifetime limited warranty.

Cons

• Requires professional installation and direct-to-studs fit, which may add labor cost.
• Drain is right-side only and the drain assembly is not included, so plumbing parts must be purchased separately.

Specifications

Model size	36 in D x 60 in W x 2 3/4 in H
Base type	Double Threshold (2-wall corner)
Color	Biscuit
Drain location	Right (fits 2 in compression drain)
Installation	Direct to studs; professional installation required
Finish	High-gloss acrylic with fiberglass reinforcement
Warranty	Lifetime limited manufacturer warranty

Our Verdict

The DreamLine SlimLine 36 in x 60 in double threshold shower base is a smart choice for remodels and enclosure pairings where a low profile, easy-clean surface and solid construction matter. It represents good value for anyone replacing a tub or building a custom shower who wants a ready-made, durable receptor that installs quickly when walls are open and professional fitting is available.

Frequently Asked Questions

Does the drain come included?
The drain is not included; the opening fits standard 2 in compression fitted drains which must be purchased separately.

Can this be installed over existing flooring?
It is designed for direct-to-studs installation with unfinished walls prior to backerboard or cement board, so existing finished walls may require removal or modification.

Is the surface slip resistant?
Yes, the SlipGrip textured floor provides improved traction compared with smooth acrylic finishes.