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Description

Core Products Sitback Rest Lumbar Support Cushion. This popular cushion made from contoured foam with side support wings provides medium to firm support and helps keep you sitting properly. Attached positioning belt keeps cushion in place.
SKU MPN OPTION DESCRIPTION EST. TO SHIP
COR-BAK-400-BK BAK-400-BK Standard, Black, 13” x 14” (33cm x 35.5cm) (080350) Standard, Black, 13" x 14" (33cm x 35.5cm) (080350) 1-2 Weeks
COR-BAK-400-BL BAK-400-BL Standard, Blue, 13” x 14” (33cm x 35.5cm) (080350) Standard, Blue, 13" x 14" (33cm x 35.5cm) (080350) 4-5 Weeks
COR-BAK-401-BK BAK-401-BK Deluxe (w/plush polyester cover), Black, 13” x 14” (33cm x 35.5cm) (080353) Deluxe (w/plush polyester cover), Black, 13" x 14" (33cm x 35.5cm) (080353) 4-5 Weeks
COR-BAK-401-BL BAK-401-BL Deluxe (w/plush polyester cover), Blue, 13” x 14” (33cm x 35.5cm) (080353) Deluxe (w/plush polyester cover), Blue, 13" x 14" (33cm x 35.5cm) (080353) 4-5 Weeks

Frequently asked questions

Is there an attached positioning belt for security?

Yes, the cushion features an attached positioning belt that ensures it remains securely and firmly situated on your chair throughout use, promoting continuous support.

Is this cushion ideal for long periods of sitting?

Yes, the Core Products Sitback Rest Lumbar Support Cushion is specifically designed to enhance sitting ergonomics and promote proper posture during extended periods.

It is ideal for use in office chairs, vehicle seats, or any location where supportive posture correction is needed. The following features ensure effective support for prolonged sitting:

  • Contoured Foam Construction: Provides consistent, medium to firm support to the lumbar region, aiding in proper spinal alignment.
  • Side Support Wings: These integrated wings offer crucial lateral stability to help you maintain correct sitting posture.
  • Attached Positioning Belt: Ensures the cushion remains securely fastened to the chair, preventing slipping or shifting.
  • Deluxe Option: Available with a plush polyester cover for added comfort during long hours of use.
How does this cushion ensure proper sitting posture?

The Core Products Sitback Rest is specifically engineered to promote and maintain proper sitting posture by providing targeted, medium to firm support to the lumbar region. Its design focuses on stability and ergonomic alignment.

Key features that help maintain correct spinal posture include:

  • Contoured Foam Construction: The ergonomic shape provides comprehensive support for the natural curve of the lower back.
  • Side Support Wings: These crucial integrated wings stabilize the torso and help prevent lateral shifting or slouching.
  • Medium to Firm Support: This density ensures stability, effectively preventing the user from rounding the back during prolonged sitting.
  • Attached Positioning Belt: This belt secures the cushion firmly to your chair, guaranteeing that the support stays precisely in place throughout the day.
How do the side support wings enhance stability?

Yes, the side support wings are a key ergonomic feature of the Sitback Rest Cushion, designed specifically to help users maintain proper sitting posture and enhance stability.

They achieve this by:

  • Providing Lateral Support: The wings are contoured to cradle the sides of your lower back, preventing unwanted lateral movement or leaning while seated.
  • Promoting Alignment: They work seamlessly with the medium-to-firm contoured foam core to ensure your spine remains in optimal alignment.
  • Ensuring Consistent Support: This design helps secure your position, maximizing the comfort and effectiveness of the cushion during prolonged sitting periods.
What are the cushion's dimensions?

The Core Products Sitback Rest Lumbar Support Cushion is offered in one standardized size across all configurations (Standard and Deluxe) for consistent, effective support.

Its precise dimensions are:

  • Dimensions: 13 inches x 14 inches (33 cm x 35.5 cm)

This size is ideal for providing targeted, medium-to-firm lumbar support and fitting easily into various seating environments, such as office chairs or car seats.

Does it provide firm contoured support?

Yes, this cushion is specifically designed to provide robust postural assistance through its contoured foam construction. It offers a medium to firm level of support.

Key features related to support include:

  • Support Level: The contoured foam core is engineered to deliver medium to firm resistance, crucial for maintaining proper spinal alignment.
  • Posture Correction: It features integrated side support wings that actively guide the user to maintain the correct sitting posture.
  • Stability: The cushion includes an attached positioning belt to ensure it remains securely in the desired location on your chair or seat back.
Are multiple colors available for this cushion?

Yes, the Core Products Sitback Rest Lumbar Support Cushion is available in multiple color options.

The available colors are:

  • Black
  • Blue

These color choices are offered across both the Standard configuration and the Deluxe configuration (which includes a plush polyester cover).

Does the contoured foam offer firm lumbar support?

Yes, the Core Products Sitback Rest is specifically engineered with contoured foam to deliver effective medium to firm lumbar support. This robust construction is essential for improving and maintaining proper sitting posture during prolonged use.Its design includes several supportive features:

  • Support Level: The contoured foam provides the necessary density for reliable medium to firm reinforcement of the lumbar area.
  • Side Support Wings: Integrated side support wings actively help guide the user into the correct spinal alignment and enhance stability.
  • Secure Fit: An attached positioning belt is included to ensure the cushion remains securely in place on your chair or seat.

All variants share this supportive foam core, but the Deluxe configuration is upgraded with a plush polyester cover for added tactile comfort, unlike the Standard option.

Does this cushion offer firm, contoured lumbar support?

Yes, the Core Products Sitback Rest is specifically engineered to provide effective medium to firm support using a highly contoured foam construction. It is designed to maximize spinal alignment and comfort for prolonged sitting.

Key features supporting this include:

  • Medium to Firm Support: Provides the necessary resistance for structured spinal alignment.
  • Contoured Foam: The core structure is contoured to naturally fit the curve of the lower back.
  • Side Support Wings: Integrated side wings actively help users promote and maintain the correct sitting posture.
Is this lumbar support cushion versatile for most seats?

Yes, the Core Products Sitback Rest Lumbar Support Cushion is highly versatile and designed for comfortable, supportive use in various seating situations, including office chairs, vehicle seats, and general seating.

Its features ensure it can be securely and effectively used wherever you need posture correction:

  • Secure Fit: An attached positioning belt makes it easy to fasten the cushion securely to the back of most chairs, ensuring it stays firmly in place.
  • Supportive Design: The contoured foam provides medium to firm support and features side support wings to actively guide and maintain proper spinal alignment.
  • Portability: The cushion has standardized dimensions of 13” x 14” (33cm x 35.5cm), making it easy to move between different seating environments.