Sum Office Chair

by Heal's

Upholstered in stylish blue velvet, the Sum Office Chair designed by Says Who, combines ergonomic function with elegance.

Product Story

With a frame that is crafted from premium ash with a black-stain finish, the Sum Office Chair features sleek armrests to add a graceful touch to its solid and sturdy design. Firm padded cushioning and a swooping backrest provide extreme comfort and its practical wheels and swivel design offer full freedom of movement. The hydraulic lift base feature allows you to adjust the height with ease, ensuring you can work comfortably and efficiently.
  • Also available in grey velvet.

  • 360-degree swivel design.

  • Designed by Danish duo Says Who, exclusive to Heal’s.

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Sum Office Chair



Height 85-98cm
Width 56.5cm
Depth 57cm

Materials & Information

Legs Black Stained Ash.
Upholstery Velvet - Available in Blue or Grey

Care & Buying Guide

  • Clean fabric with a water based product such as a mild detergent or upholstery cleaner, or a non-solvent upholstery shampoo. Use sparingly and avoid over wetting.

  • Always test the cleaning agent to be used on an inconspicuous area.

  • Frequent light brushing and vacuuming is recommended to prevent overall soil.

  • Remove spills or stains immediately. Always blot, do not rub.

About Your Delivery

A Heal’s Specialist delivery

  • To ensure that your purchase arrives safely, fragile items or smaller furniture pieces are delivered via our own specialist one-man teams.
  • You'll be given a named day delivery then advised of the approximate time slot the day before.
  • Many items are delivered assembled so you only need to unpack them.
  • £29 … but FREE for orders over £500.

What happens when I order?

  • If your items are in stock we'll contact you within a couple of days to offer a suitable date.
  • If they're made to order, we'll contact you as soon as our suppliers have delivered into us.
  • Deliveries are Mon-Fri but Saturday slots can often be arranged for most of the country.

Hassle-free returns

  • All online specialist orders can be returned within 14 days of delivery, regardless of reason.
  • Contact us and we will arrange for a crew to come out and collect the furniture.
  • There's no charge if it's faulty, but we do charge for change-of-mind returns.

Still have questions?

For questions on our delivery service or if you have any special requirements such as narrow access feel free to contact us.

Customer Reviews

Designed By Says Who

From its studio near the Danish city of Aarhus, Says Who’s team of dedicated furniture designers combines passion and curiosity to create beautiful objects. Says Who follows the entire process closely to ensure the highest possible standard of its designs, from conception and prototyping to completing the final product.