Slimline Coccyx Cushion Wedge With or Without Fixing Strap

SKU: HAR Cr Slimline Category:


  • Suitable for most seats including the car.
  • Option of fixing strap.
  • Camouflaged coccyx relief as the cover is complete, disguising where the coccyx area is recessed.
  • Size: 36x36x5cm (14x14x2″)

We have some ex-demo wedges with and without fixing straps available that we are selling at a reduced rate. These may be missing packaging but are nearly new. Please select the relevant Ex-demo option in the drop-down if you want one of these.

This Harley slimline coccyx cushion wedge is a really versatile product as it can be used on most seats.  It has an area cut out at the back to avoid any pressure on your coccyx as you sit.

The coccyx relief area is covered so is perfectly discreet if you would rather not highlight to people around you that you have coccyx pain.

It also comes with the option of a fixing strap to help hold it securely in place.  Perfect if you find your current wedge cushion moves every time you stand up.

Size: 36cm x 36cm x5cm (14x14x2")

UK Made.

Consideration To Make

The material completely covers the wedge as you can see in the image, so that no one will ever know you are experiencing coccyx pain by looking at it.However please note if your coccyx is extremely sensitive to any pressure then you may find that you will be better to use Putnam's 8 degree or Harley 8 degree wedges.

As it is the lower of our sitting wedges it may be a good starting point if you have never sat on a wedge cushion before.  When you sit with your hips slightly higher than your knees (the ideal sitting position) you will naturally be using your stomach muscles more.  If you are not used to sitting like this you may feel the effects of your muscles working.  This is excellent news as it will mean you are strengthening you back whilst you sit.  Most people find a slimline wedge comfortable even if it is their first time using a product like this.

A Versatile Coccyx Relief Cushion

This is one coccyx cushion that you can use in the car.  Please just make sure that you measure the flat sitting surface on your car seat.  This is the area in between your bolsters.

This wedge will fit into a car seat that is 30cm wide at the back or more.  By this we mean the level surface before your bolsters taper upwards at the edge of the seat.

Covered by the Sittingwell 30 day no quibble money back guarantee.


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Delivery Information

All postage costs are calculated for products being shipped within the United Kingdom. Please note, we do not deliver Internationally.

Postage of lighter items £4.95. These items will be sent by Royal Mail or courier service, higher value orders may need to be signed for.

Postage of heavier items (over 10kg) e.g. Saddle Stools £10.95

Please allow up to 5 working days for delivery in the UK. We often send items out in 1-2 working days but ask you to allow up to 5 working days in case items are sent directly from our suppliers/manufacturers as this can result in a slight time delay. If you would like to be sure when we are able to send an item out please feel free to contact us with details of the products you would like to order and we can confirm how quickly you are likely to receive your order.

Some of our products are dispatched from more than one warehouse, therefore you may receive more than one delivery.


The Sittingwell 30 day money back guarantee covers the full refund of the product itself and not shipping costs. The customer will be liable for the full postage costs of returning any unwanted items. We recommend that you use a courier or Royal Mail tracked service where safe arrival can be tracked.

Should you need to return any of your products by the 30 day money back period please enclose the product along with all packaging and your details.

Please send returns to:
C/O Rachael Wall
Sittingwell Ltd
Bristol House
High Street
Curry Rivel
TA10 0ES

As soon as we have safely received your products we will contact you and issue a full refund on the cost of the products returned.