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Blue foam seat cushion with tailbone cutout

Jobar

Jobar JB5865 Perfect Posture Seat Cushion Blue

SKU CH-FBB2-K3321 MPN JB5865

Foam cushion supports the tailbone and encourages better posture during long periods of sitting

  • Product colorBlue
  • Main materialFoam
  • Key featuresOffers support to tailbone with prolonged sitting
  • Improves posture with ergonomic design for upright seating
  • Relieves tailbone pressure during long periods of sitting
  • Simple to use — just place on any seat
  • Comfortable foam construction supports extended sitting sessions
  • Blue colour suits home or office environments

Posture Support Cushion

The Jobar JB5865 Perfect Posture Seat Cushion is a foam cushion designed to improve sitting alignment and relieve tailbone pressure during long periods of sitting. It suits office workers, drivers, students and anyone who experiences discomfort from standard chairs. The blue cover adds a neutral look that fits most environments. Place it on any seat with the opening facing forward for immediate support.

Foam Construction and Daily Use

The cushion is made entirely of foam, giving it a lightweight feel that is easy to move between a desk chair, car seat or wheelchair. No straps or fasteners are required; it stays in place through friction and body weight. The cut‑out opening reduces direct contact with the coccyx, helping to maintain comfort during extended sessions. The surface can be wiped clean for simple maintenance.

Upgrade from Flat Seating

This cushion replaces a flat, unsupportive seat pad or sitting directly on a hard surface. The jump is worth it when tailbone pain, slouching or fatigue appear after an hour or two of continuous sitting. It does not add height adjustment, lumbar support or heating, so buyers who need those features should look elsewhere. The single‑piece foam design keeps the upgrade simple and affordable.

How it compares

Measured against everything we stock in Bandages & First Aid Supplies, at today’s prices. Recalculated every night.

Price $10.99
Cheaper than about 80% of the 742 comparable items (median $14.99).

Specifications

Product
Brand nameJobar
Model nameJB5865
Product colorBlue
Size & build
Main materialFoam

Questions about this item

What material is the JB5865 cushion made from?

The cushion uses foam construction that supports the tailbone and encourages an upright posture during long periods of sitting.

Does the cushion need any straps or fasteners to stay on a chair?

No, it simply rests on the seat surface; the design relies on body weight and the forward-facing cut-out to keep it in place.

Which way should the cut-out face when placing the cushion on a chair?

Position the opening toward the front of the seat so the tailbone relief area aligns correctly under you.

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