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A 9.5% service fee will be added to all orders at checkout to help offset increased supply chain costs.

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(Dark Gray-Dark Gray)

the meet-me-in-the-middle

Block Party Back It Up Sofa

$5,649
$5,649.00 - $5,649.00
$5,649.00
$5,649 - $5,649
$5,649
In stock
Details
This versatile combination brings both privacy and connection together in one modular design. Two sofa bases backed by a shared backrest create individual lounge zones perfect for solo work or casual team conversations. The shared backrest maximizes floor space and keeps legroom open, making it ideal for stretching out or sharing a seat. Wrapped in durable woven fabric and padded with multi-layer foam, this piece stands up to everything from daily work to team hangouts. Assembly takes seconds with no tools required so you can jump right into comfort and collaboration.
SKU: 102983:102185
Color: Dark Gray
Color Accent: Dark Gray
Ships In: 1–3 business days
Ships In: 1–3 business days
Ships In: 1–3 business days
Ships In: 1–3 business days
Checkout
  • Durable Fabric
    Durable Fabric
  • Easy to Install
    Easy to Install
  • Mix & Match
    Mix & Match
  • Resimercial Design
    Resimercial Design
Resources

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View our product downloads or chat with a Furniture expert.

Specification Sheet
Swatch Card
Assembly Instructions
Furniture Lookbook
Features

  • The Back It Up Block Party combination features effortless, tool-free assembly
  • Includes 2 Block Party Sofa Bases and 1 Block Party Sofa Backrest
  • Perfect for reception, lounge areas, and break-out spaces
  • Durable woven fabric stands up to holiday parties and hack-a-thons
  • The ingenious Block Party design allows seat bases to share a back
  • Comfy construction of 5" polyurethane foam with three distinct layers provides a soft yet supportive cushion
  • Powder-coated steel legs pop in our signature Orange
  • Meets or exceeds BIFMA's durability standards for office furniture
  • Designed by Poppin in NYC

Maintenance

We recommend annual professional upholstery cleaning for maximum long-term performance and best appearance. Spot-clean using an upholstery cleanser formulated for Polyester fabrics.

This versatile combination brings both privacy and connection together in one modular design. Two sofa bases backed by a shared backrest create individual lounge zones perfect for solo work or casual team conversations. The shared backrest maximizes floor space and keeps legroom open, making it ideal for stretching out or sharing a seat. Wrapped in durable woven fabric and padded with multi-layer foam, this piece stands up to everything from daily work to team hangouts. Assembly takes seconds with no tools required so you can jump right into comfort and collaboration.

  • Product Weight

    0.0 lb

  • Return Info

    Check out our complete return policy here.

  • Assembly

    Assembly required

  • Warranty

    Please check out the complete warranty policy here.

  • Specs

    Download the full specification sheet here.

  • Materials

    Download the full swatch card here.

  • 74"L x 72"D x 28"H
  • Seat Height: 17”

dimension image

  • The Back It Up Sofa ships in 3 boxes with a total weight of 320 lbs.
    • 2 Sofa Base Boxes: 73"L x 38"D x 14"H, 127 lbs each.
    • 1 Sofa Backrest Box: 73"L x 16"D x 12.5"H, 66 lbs.

Finer Details

Durable

Durable

Built with heavy‑duty fabric and foam layers that are made to last in busy spaces.

Modular

Modular

Designed to mix and match with the entire Block Party Collection, so you can build a custom lounge setup that fits your space and style.

Tool-Free Assembly

Tool-Free Assembly

Easy to assemble in minutes, no tools required.

dimension image

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What Our Customers Are Saying

"The quality of the products, the service, and how seamless everything was makes them a partner I'd absolutely recommend to anyone setting up or refreshing an office space."

- Elizabeth F