Support pillow buying guide

Which pillow do I need?

Answer a few quick questions and we'll recommend the best support pillows for your specific sleep needs.

30 seconds3 quick questions ★★★★★ 4.8 out of 525,000+ customers Personalised matchesBased on your needs
1 Your concern
2 Details
3 Preference
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What's your main sleep concern?

Select one option below to get started

Expert tip: Start with the problem you want to solve — pillow shape matters less than matching your specific need.

What is your primary sleeping position?

This helps us determine the right thickness for spinal alignment

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Where do you need support the most?

Select the option that best describes your primary need

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What kind of sitting support do you need?

We have specially designed cushions for various needs

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Select the option that best describes your specific need

What kind of pregnancy support are you looking for?

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What is the specific requirement?

We build specialized products for unique clinical needs

Orthopaedic Buying Guide

How to Choose the Best Support Pillow for Your Needs

Choosing the best support pillow in the UK starts with the problem you want to address, not simply the shape or softness you prefer. An orthopaedic pillow for neck pain, a reflux wedge pillow, a knee alignment pillow for side sleepers, a CPAP pillow and a pregnancy body pillow each support the body differently. The right option should complement your sleep position, body shape and preferred level of support.

With more than 40 years' experience as an NHS supplier, KneePillow.co.uk combines specialist product knowledge with premium UK manufacturing. Our Pillow Finder compares your sleep position and comfort priorities with purpose-designed supports, helping you make a more informed choice without relying on guesswork.

Neck & Spinal Alignment? For cervical neck support, consider the contour, firmness and height needed to keep your head comfortably aligned with your shoulders and spine.
Hip, Knee, or Pelvic Discomfort? A leg separator or strapped knee alignment pillow for side sleepers can help reduce inward rotation and support a more neutral resting position.
Reflux, Snoring, or Recovery? A reflux wedge pillow provides stable, gradual upper-body elevation and may be more supportive than stacking several ordinary pillows.
Support by Sleep Need

Find the right orthopaedic support

Orthopaedic pillows for neck pain

A contour or adjustable-height pillow can provide consistent cervical neck support by filling the space between your neck and mattress. Memory foam offers close contouring, while latex provides a more responsive feel. The correct height depends on your build, sleep position and mattress firmness.

Knee alignment for side sleepers

A knee pillow or leg separator sits between the legs to support hip, knee and pelvic alignment. Strapped designs can be useful for side sleepers who change position because the support stays closer to the body during the night.

CPAP and mask comfort

A specialist CPAP pillow uses side cut-outs to create space for a mask and hose. This may reduce contact pressure and help limit mask displacement while still supporting the head and neck.

Pregnancy and postnatal comfort

A U-shaped or full-body pregnancy pillow can support the bump, back, hips and legs together. More compact maternity cushions are available when targeted positioning or easier movement in bed is preferred.

Reflux, elevated sleep and recovery

An orthopaedic bed wedge creates a stable incline across the upper body. A reflux wedge pillow may help people who prefer elevated rest and can also provide practical positioning support during recovery.

Desk, driving and seated posture

Seat wedges, coccyx cushions and lumbar rolls are designed to improve seated support and encourage a more comfortable posture during long periods at a desk, in a car or in a supportive chair.

FAQs

Support pillow questions, answered

What is the difference between an orthopaedic pillow and a regular pillow?

A regular pillow is usually selected mainly for softness and general comfort. An orthopaedic pillow is purpose-shaped to support a particular area or sleeping position. For example, an orthopaedic pillow for neck pain may use a contoured profile to support the natural curve of the neck and encourage a more neutral resting position.

How do I know if my neck support pillow is the correct height?

Your head should rest in a neutral position rather than tilting noticeably towards the mattress or ceiling. Side sleepers generally need enough height to fill the gap between the shoulder and neck, while back sleepers often need a lower profile. An adjustable neck support pillow lets you customise the height by adding or removing filling or layers.

Why does buying from a UK NHS supplier matter?

KneePillow.co.uk has more than 40 years' experience as an NHS supplier and manufactures specialist support pillows in the UK. This heritage reflects long-standing product knowledge, careful material selection and a focus on dependable construction. It does not mean that every product is NHS-approved or suitable for every medical condition.

Is a wedge pillow better than a normal pillow for reflux?

A reflux wedge pillow provides a firm, gradual incline across the upper body, whereas stacked pillows can shift or create an uneven bend at the neck and waist. Many people find a purpose-designed wedge more stable for elevated sleep. If reflux is frequent, severe or worsening, seek advice from a qualified healthcare professional.