Modular washable 3-seater sectional in Sumi fabric styled in a bright living room with promotional text for 3-seater sofas.
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Washable 3-Seater Sofas. Modules starting at $342

15+ Washable, pet-friendly, stain-proof fabrics

Free Shipping • 72 HR Quick Ship • Free Returns

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The Anabei Difference

You Won’t Need Another Sofa.

Designed for mess, pets, kids, and moves—without compromising comfort or style.

  • Modular 3-seater sectional in Willow fabric with a dog lounging across the sofa, highlighting pet-friendly comfort and durable washable upholstery.

    Pet-Friendly.

    Paw, claw, fur and drool resistant.

  • Close-up spill shot of coffee on modular sofa fabric highlighting stain-resistant and liquid-resistant performance for everyday living.

    Stain & Liquid Resistant.

    Stress-free fabrics that resist everyday accidents.

  • Lifestyle image of a child jumping off a modular 3-seater sofa in Olivine fabric, highlighting durable construction for active family homes.

    Kid-Proof.

    Made for messes, movement, and daily wear.

  • Close-up of an Eggshell fabric end chair with the slipcover partially lifted, highlighting removable machine-washable and interchangeable slipcovers.

    Changeable Slipcovers.

    Switch up your look at any time.

  • Lifestyle image of a Modular 3-seater sofa in Oat fabric with a woman repositioning the ottoman, highlighting modular flexibility and easy reconfiguration.

    Modular.

    Easily rearrange anytime.

  • Close-up of a back pillow in Olivine fabric, highlighting low-maintenance cushions that hold shape without frequent fluffing.

    No Fluffing.

    Cloud-like cosmetic down that stays plush.

  • Lifestyle image of a loveseat sofa without slipcovers, highlighting the washable duvet-style cover system.

    A Washable Frame Duvet.

    Patent pending machine washable internal lining.

  • Close-up of a Modular 3-seater sofa in Mist fabric, highlighting a durable steel frame construction.

    Lifetime Steel Frame.

    No creaking or warping—built to last. Patent Pending.

  • Lifestyle image of a Modular 3-seater sofa in Oat fabric with a woman pressing into the seat cushion, highlighting adaptive comfort and seat support.

    Custom Comfort.

    Sofas are not one size fits all. Choose your formula.

Lifestyle banner image of a modular 3-seater sectional sofa in Ash fabric styled in a real home setting, highlighting a 30-day risk-free trial.

Try it at home, risk-free

Enjoy our risk-free Satisfaction Guarantee. If you’re not in love, send it back for a full refund.

Free shipping on every order.

30 Day in-home trial to live with it in your space.

Easy, hassle-free returns if it's not the right fit.

Find the right washable modular sofa for your space, lifestyle, and seating needs. Anabei modular sofas and sectionals are designed to work in homes, apartments, and even commercial spaces, with interchangeable seating pieces that let you create everything from compact apartment sofas to large U-shaped sectionals for family rooms and open layouts.

Start by measuring your room and deciding how many seats you need. Smaller 2–3 seat modular sofas and sectionals work well in apartments and tighter spaces, while larger corner sectionals, chaise layouts, and open-end configurations are ideal for bigger living rooms and everyday lounging.

Browse and use the filters to narrow your options:

  • Size: Shop 2–9 seater sofa and sectional configurations based on the amount of seating your space needs.
  • Layout & Configuration: Browse straight sofas, modular sectionals, corner sectionals, chaise sectionals, open-end layouts, and U-shaped sectionals.
  • Build Your Own Modular Layout: Use individual seating modules to create a custom sofa configuration for your space. Design left or right chaise layouts, add ottomans, create open-end seating, or expand your setup over time with additional modular pieces.
  • Performance Fabrics: Shop machine washable, pet-friendly, stain-resistant fabrics in durable weaves, velvets, chenille, and corduroy.
  • Shop by Color: Choose from classic neutrals like white, beige, gray, and cream, or embrace color with green, blue, red, pink, or yellow performance upholstery fabrics.
  • Family, Pet-Friendly & Commercial Designs: Designed for everyday dining, spills, kids, pets, and high-traffic homes, rentals, and commercial spaces without sacrificing comfort or style.
  • Comfort Options: Shop based on your preferred comfort level — from softer, sink-in seating to more supportive, structured cushions. Deluxe+ offers a plush lounging feel, while Memorix+ delivers more supportive everyday comfort using memory foam contour technology.
  • Quick Ship Availability: Shop quick-ship modular sofas available to ship within 72 hours. Expedited shipping options are available at checkout on select products.

Not sure where to start? Order a free fabric swatch kit and explore real-home photos, reviews, and customer setups to see how different modular sofa layouts look and perform in everyday living spaces.

FAQ

What is the standard size of a 3-seater sofa?

Most 3-seater sofas typically range from 72 to 84 inches wide, with more compact options available for smaller spaces. Anabei's range includes different modular configurations, so you can find one that actually fits your space. Our 3-seater is intentionally more generous, featuring wider and deeper seats for added comfort, with an overall width of 103.5 inches. If you’re looking for a more compact option, our 2-seater measures 68.5 inches wide.

Are 3-seater sofas good for small apartments?

Yes, 3-seater sofas offer comfortable seating for multiple people without taking over your entire living room. They’re designed to work well in tighter layouts while still feeling spacious and comfortable. With Anabei’s modular design, you can even reconfigure the sofa by removing the middle seat to create a 2-seater and a side chair layout, giving you added flexibility when your space or needs change.

Can a 3-seater sofa double as a sofa bed?

Yes, some can. You can easily turn your Anabei sofa into a daybed by adding ottomans. Thanks to the modular design, ottomans connect and detach effortlessly, allowing you to attach one or multiple to create a full lounging surface.

What materials are most durable for 3 seater sofas?

The most durable 3-seater sofas are made with performance fabrics, high-resilience foam, and a sturdy frame. Anabei sofas are built with a steel frame designed to last significantly longer than traditional wood frames, which can be prone to warping and wear over time.

How do I choose the right 3 seater sofa for my living room?

Measure your space first, measure the length, depth, and doorways. Think about how you'll use it. Need something for naps? Go for deeper seats. Have pets? Pick washable, pet-friendly fabrics. Want flexibility? Try modular options. Match the style to your room, and you're set.

Modular 3-Seater Sofas for Flexible Living Rooms

Anabei’s 3-seater sofas are designed to balance everyday seating capacity with modular flexibility and washable upholstery. Positioned between compact loveseats and larger sectional layouts, the category is intended for living rooms that need comfortable seating without overwhelming the overall space.

The collection includes standard 3-seater sofas, chaise sectionals, and U-shaped modular configurations that can be adjusted depending on room layout and household needs. Because each seating piece is modular, configurations can also expand or evolve over time rather than remaining fixed in a single arrangement.

Built as part of the broader Anabei modular seating collection, the category focuses on adaptable layouts, removable upholstery, and practical long-term maintenance within everyday living spaces.

Designed for Apartments, Living Rooms & Shared Spaces

Three-seater sofas are often used as primary seating within apartments, condos, family rooms, and smaller open-concept living spaces. Anabei’s modular collection is designed to work across a range of layouts while maintaining a relatively streamlined footprint.

Popular uses for 3-seater sofas include:

  • Apartment and condo living rooms
  • Family and media rooms
  • Smaller open-concept layouts
  • Shared seating areas for entertaining
  • Living spaces that may expand or reconfigure over time

Because the collection is modular, layouts can shift more easily as spaces change. A standard sofa setup can later expand into a sectional or U-shaped configuration through additional modular seating pieces.

The modular structure also makes the furniture easier to move through tighter stairways, hallways, elevators, and entry points compared to many traditional one-piece sofas.

Built Around Washable & Modular Seating

One of the defining features of the Anabei 3-seater collection is its removable washable upholstery system. Slipcovers are designed to unzip and machine wash, helping simplify maintenance in homes with pets, children, entertaining, and everyday use.

Features across the collection include:

  • Machine washable removable slipcovers
  • Modular seating configurations
  • Performance fabrics designed for everyday use
  • Pet-friendly upholstery options
  • Interchangeable fabric covers
  • High-resilience foam cushions designed to maintain shape over time

The collection is available across multiple upholstery textures and 16 fabric color options designed to coordinate with other Anabei furniture categories. Customers can also order free fabric swatches before selecting a configuration.

What Makes Anabei 3-Seater Sofas Different

Many 3-seater sofas are designed as fixed furniture pieces with limited flexibility once purchased. Anabei approaches the category differently by combining modular construction with washable upholstery and interchangeable seating components.

Because the collection is modular, customers can expand seating, rearrange layouts, or update covers separately over time rather than replacing the entire sofa.

The removable upholstery system also changes how the furniture functions within everyday living spaces. Rather than treating upholstered seating as delicate or difficult to maintain, the collection is designed around easier long-term upkeep and adaptable use.

By combining modular layouts with washable upholstery and interchangeable components, Anabei’s 3-seater sofas are designed to support more flexible and lower-maintenance living room environments over time.