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Orthopedic Seat Cushion Memory Foam | Kalsten

$87.99 $132.00 SAVE $44.01 (33% OFF)
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Extra Support for Any Seat

If you feel stiff and sore after sitting or experience tailbone, coccyx or back pain, enjoy relief with our comfortable, supportive seat pillow. It helps with most sitting pain due to sciatica, herniated discs, tailbone injuries, pregnancy back pain, hip pain, hemorrhoids and other spinal issues.

Key Features:

✔ Improve and protect your posture. The U-shape­d cut provides support, comfort, and helps straighten and correct your posture, with utmost support along your lower back’s natural arcs. Protects you from sitting wrong in harmful positions.

✔ Great for any uncomfortable sitting chairs, office or traveling. Easily take the portable seat cushion with you everywhere - the office chair, wheelchair, long drives, while watching tv or using the computer, and everywhere you want to sit well without being in pain.

✔ High quality. 100% memory foam seat cushion.

✔ Machine-washable. Easy cleaning.

✔ Firmness and comfortable. Your cushion will feel softer in warm and firmer in cold temperatures.

Specifications:

  • Cushion Cover: Polyester
  • Inner Cushion: 100% Polyurethane Foam
  • Size: 45 x 35 x 7cm (17.7 x 13.7 x 2.7in)

Free standard shipping on all orders. No minimum purchase.

  • Ships to: United States
  • Processing: 1–4 business days (Mon–Fri)
  • Transit: 5–10 business days
  • Total delivery time: 6–14 business days
  • Order cut-off: 5:00 PM PST

You will receive a tracking number by email once your order ships. Please allow up to 48 hours for tracking to update.

See our full Shipping Policy.

You have 14 days from delivery to request a return.

  • Email support@open.shop with your order number to start a return.
  • Items must be unused, complete, and in their original packaging.
  • Return label: flat $9.99 USD, deducted from your refund — nothing to pay upfront.
  • Damaged, defective or incorrect items: we cover all return and replacement costs.
  • No restocking fees.
  • Exchanges: contact us and mention "exchange" — the new item ships once your return arrives.
  • Refunds are issued within 7 business days of inspection.

See our full Return Policy.

Questions about your order or our products? We're happy to help.

Open
Hooizolder 214
Drachten Friesland 9205CD
Netherlands

Email: support@open.shop

Customer Service:
Monday to Friday, 8:00 AM – 6:00 PM PST (excluding public holidays)

We reply to all messages within 24 hours on business days. Weekend messages are answered on Monday.

For quick answers, visit our FAQ page or use our Contact Form.

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