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Lippert Thomas Payne RV Dinette Cushion Set 40 Inch Millbrae Polyhyde Vinyl 2021100490

Lippert Thomas Payne 2021100490 RV Dinette Cushion Set 40 inch Millbrae polyhyde vinyl 4-piece booth dinette replacement
Thomas Payne RV Dinette Cushion Set, 40", Millbrae
 
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: $322.16
Part Number: 2021100490
Manufacturer: Lippert

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Lippert / Thomas Payne 40" Booth Dinette 1-Year Warranty Thomas Payne RV Dinette Cushion Set -- 40", Millbrae (Part # 2021100490)

Worn, cracked, or stained dinette cushions drag down the whole feel of your RV interior. The Thomas Payne 2021100490 is a direct drop-in replacement set designed for standard 40-inch booth-style RV dinettes. You get four cushions covered in durable polyhyde vinyl over thick 4-inch high-density foam -- a meaningful upgrade in both looks and comfort, with no tools required to install.

A No-Fuss Dinette Refresh That Actually Lasts

Most factory RV dinette cushions use thin foam and lightweight vinyl that cracks or peels within a few seasons. The Thomas Payne line from Lippert steps up with a polyhyde vinyl surface -- a marine-grade, textured vinyl engineered to resist UV exposure, moisture, and the everyday abuse of meals, game nights, and rainy-day lounging. Beneath the cover, a full 4-inch high-density foam core gives you seating support that holds its shape over years of use, not just months.

Installation is genuinely simple: pull out the old cushions, drop these in, and let the integrated Velcro backing hold them flat. The Millbrae colorway is a warm, neutral pattern that coordinates with a wide range of RV interior trim styles. The complete set ships as four cushions -- enough for a full booth dinette with both bench seats covered.

Polyhyde Vinyl Surface

Textured, marine-influenced vinyl resists cracking, peeling, and staining better than standard RV upholstery vinyl. Wipes clean with a damp cloth.

4" High-Density Foam Core

Full four-inch foam thickness delivers firm, supportive seating. Holds its shape through repeated compression -- no bottoming out after a season of use.

Velcro Backing Included

Integrated Velcro on the underside of each cushion grips the dinette base so cushions stay in place while seated and during travel.

Zero-Tool Installation

No drilling, screwing, or measuring required. Remove the old cushions, set these in place, and the job is done. Ideal for weekend warriors and full-timers alike.

Fitment -- What This Set Fits

This cushion set is sized for standard 40-inch booth-style RV dinettes. Booth dinettes have two parallel bench seats facing each other -- this is the most common dinette layout in Class A, Class C, and fifth-wheel RVs. Each cushion in the set is designed to cover one bench section, and the four-piece count provides full coverage for a complete two-sided booth setup.

Booth Style Only: This set is not designed for U-shaped dinettes. U-shaped booth seating uses longer, corner-wrapping cushion configurations that differ from this 40-inch straight-bench layout. Verify your dinette style before ordering.
Tip: Measure your existing cushions before ordering. The 40-inch dimension refers to the primary length of the seat cushions. Additional dimension details are shown in the product photo gallery. If your current cushions are significantly shorter or longer, check for other sizes in the Thomas Payne dinette cushion line.

Cleaning and Maintenance

The polyhyde vinyl surface is one of the practical selling points of this set. For routine cleaning:

  • Wipe down with a damp microfiber cloth and mild soap -- no harsh solvents needed.
  • For deeper cleaning, pull the cushions out of the dinette base, wipe all surfaces including the sides and back, and allow to air dry before reinstalling.
  • Avoid bleach-based cleaners, which can accelerate vinyl degradation over time.
  • A UV protectant spray applied periodically will extend the life of the vinyl if your rig sees significant sun exposure through windows.
Maintenance Note: Polyhyde vinyl performs best when kept clean and dry. If moisture gets trapped under a cushion, wipe the foam base and underside dry before replacing to prevent mildew buildup -- a common issue in RVs with limited airflow.

About the Thomas Payne Collection

Thomas Payne is Lippert's dedicated RV furniture and upholstery brand, covering seating, sofas, dinette sets, and cushion replacements across a wide range of RV interior styles. The brand is known for offering factory-style fitment and appearance at an aftermarket price point, making it the go-to choice for RV owners looking to refresh interiors without commissioning custom upholstery work.

Millbrae Colorway: Millbrae is a warm neutral pattern designed to complement standard RV cabinetry tones. Photos in the gallery show the actual Millbrae fabric. Note that other listing photos may reference different Thomas Payne colorways for dimensional reference only -- the cushions shipped with this part number are Millbrae.

Product Specifications

ManufacturerLippert (Thomas Payne Collection)
Part Number2021100490
Vendor Part #LIP2021100490
Cushion Length40 inches
Foam Thickness4 inches
Fabric / Surface MaterialPolyhyde vinyl
Color / PatternMillbrae
Pieces in Set4 cushions (complete dinette set)
Ship Weight11 lbs

Fitment Details

Dinette StyleBooth-style (two parallel bench seats)
U-Shaped Dinette CompatibleNo -- not designed for U-shaped configurations
Installation MethodDrop-in replacement, no tools required
Retention MethodIntegrated Velcro backing
Typical Compatible RV TypesClass A, Class C motorhomes, fifth wheels, travel trailers with standard 40" booth dinettes

Warranty and Compliance

WarrantyLimited 1-year manufacturer warranty
Warranty ProviderLippert Components

What Is Included

Included4 replacement dinette cushions (complete set)
Not IncludedDinette base / table / frame (cushions only)
Hardware RequiredNone -- Velcro backing pre-applied
Important Information
  • This set fits standard 40-inch booth-style dinettes only. It is NOT compatible with U-shaped dinette configurations.
  • Cushion length is 40 inches -- measure your existing cushions before ordering to confirm fit. See gallery photos for full dimensional reference.
  • Photos in this listing may show cushions in alternate Thomas Payne colorways for dimension reference. Cushions shipped under part number 2021100490 are the Millbrae color only.
  • This listing includes cushions only. The dinette base, table, frame, and hardware are not included.
  • Total shipped weight is 11 lbs for the complete 4-piece set.
  • Covered under a limited 1-year manufacturer warranty through Lippert Components.
THOMAS PAYNE MATCH – Our dining cushions are available in four fabric colors to match Thomas Payne furniture, allowing you to maintain a consistent look throughout your RV

PREMIUM FABRICS – Backed by a five-year hydrolysis warranty, Thomas Payne RV dinette cushions are crafted with premium PolyHyde vinyl that’s as soft as it is durable. They are also available in a woven fabric option that's great for traveling with kids and pets

EFFORTLESS INSTALL – Each dinette cushion is fitted with a velcro backing that keeps the cushion from shifting around while in use, and makes it incredibly easy to remove when necessary

EASY TO CLEAN – Because these RV dinette cushions are made with premium vinyl or woven fabric and are so easy to install / remove, clean-up is a cinch! Pull the cushions out as needed, wipe them down and reinstall the clean cushions hassle-free

4-INCH-THICK HD FOAM – For luxurious comfort in your dining / gaming / relaxation / gathering space, these RV cushions are made with 4” thick, high-density foam for undeniably comfortable seating


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