Knee Pillow for Side Sleepers | Memory Foam Leg Support with Strap
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Order now to get it by Apr 17 - Apr 19
Delivery Partners
Shipping & Returns
Shipping & Returns
- United Kingdom:Free delivery
- Order cut-off: 12:00 PM (GMT)
- Handling time: 1–2 business days
- Estimated delivery: 2–4 business days
- Courier: Royal Mail, Evri, or Yodel
- Return window: 14 days from delivery
- Condition: Unused, original packaging
- Faulty items: Full refund or replacement
- Restocking fees: None
- Refund processing: Within 10 business days
Adjustable Knee Pillow for Side Sleepers
This compact knee pillow is designed to sit comfortably between the knees while lying on your side. The shape helps maintain a comfortable sleeping position while keeping the legs separated.
The pillow includes an adjustable strap that secures around the leg to help keep the pillow in place during sleep. Its small size makes it easy to position and comfortable for overnight use.
The pillow is available with several filling options so you can choose the level of firmness that suits your personal preference.
Product Features
- Compact pillow designed for use between the knees
- Adjustable strap to help keep the pillow in position
- Suitable for side sleeping
- Removable zipped cotton cover
- Handmade in the United Kingdom
- Multiple filling options available
Available Fillings
- Original Foam (Soft) – lightweight supportive foam.
- Memory Foam (Soft) – adapts gradually to the shape of the legs.
- British Wool (Medium) – natural OEKO-TEX® Standard 100 wool filling.
- Organic Buckwheat Hulls (Firm) – natural filling that provides firmer structure.
Pillow Size
23 × 15 × 9.5 cm (approximate dimensions).
Clinical Research & Evidence
Peer-reviewed studies supporting Knee Pillow for Side Sleepers | Memory Foam Leg Support with Strap
87% of chronic low back pain patients report sleeping in a side-lying position, with 92% experiencing sleep difficulties due to back pain
Clinical research recommends side-lying with supportive alignment to reduce low back pain, noting that proper pillow support between knees can help maintain spinal neutral position
Try lying on your side with a pillow between your knees. Sleep in whichever position is comfortable for you, using pillows to support your body and maintain alignment.
Berkshire Healthcare NHS Foundation Trust — Physiotherapy Department
Frequently Asked Questions
How do you use a knee pillow?
The pillow is placed between the knees while lying on your side. The adjustable strap can be wrapped around the leg to help keep the pillow in position.
Is the pillow suitable for side sleepers?
Yes. The pillow is designed specifically for people who sleep on their side.
What fillings are available?
The pillow is available in original foam, memory foam, British wool and organic buckwheat hull fillings so you can choose your preferred firmness.
Can the cover be washed?
Yes. The cotton cover can be removed and washed according to the care instructions.
Can the pillow be used when sitting?
Yes. The pillow can also be used between the knees when sitting for additional support.
Which side should I use a knee pillow on?
Place the knee pillow between your knees when side sleeping. If you switch sides during the night, the pillow should move with you. The strap helps keep it in place. For back sleepers, place under knees to reduce lower back strain.
Why Putnams?
30+ Years of Specialist Design
Orthopaedic & comfort products built around real needs — not mass-produced
Used in NHS & Care Settings
Trusted by physiotherapists, occupational therapists & hospitals
OEKO-TEX® Certified
Every cover independently tested & certified free from harmful substances
Adjustable & Customisable
Most products offer adjustable fill, height or firmness to match your body
