Training Knee Sleeves
Serenity
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Relied on in warm-up rooms around the world. High grade 7mm neoprene at the maximum 30cm the rules allow, with upgraded seams that outlast the training block.
Manufactured with high grade 7mm neoprene and designed to aid performance, these knee sleeves are relied on by strength athletes around the world and are ideal for heavy training and powerlifting.
Serenity is a limited edition collection, offering the same performance and manufactured to the same high standards as our classic product line.
- Sold as a pair.
- IPF approved and IWF compliant with the maximum allowable 30cm length.
- 7mm high grade neoprene for maximal support.
- Upgraded reinforced seam construction to maximise longevity.
- Antimicrobial treatment minimises the build-up of bacteria and reduces odour.
- Patented design.
- Made in Sheffield, Great Britain.
Knee Sleeve Size Guide
| Size | Knee Joint (cm) | Knee Joint (in) |
| 3XS | 23-25.5 | 9-10 |
| 2XS | 25.5-28 | 10-11 |
| XS | 28-30.5 | 11-12 |
| S | 30.5-33 | 12-13 |
| M | 33-35.5 | 13-14 |
| L | 35.5-38 | 14-15 |
| XL | 38-40.5 | 15-16 |
| 2XL | 40.5-43 | 16-17 |
| 3XL | 43-45.5 | 17-17.9 |
| 4XL | 45.5-48 | 17.9-18.9 |
| 5XL | 48-51.5 | 18.9-20.3 |
Measure the circumference of your knee joint with your leg out straight, keeping your muscles relaxed.If you are new to wearing knee sleeves we recommend going with the recommended fit instead of sizing down, especially if you fall on size medium or smaller.
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How To Measure
Measure the circumference of your knee joint with your leg out straight, keeping your muscles relaxed. Measure around the centre of your kneecap (at the patella), and around the thickest part of your calf. If your calf is more than 4cm (1.6in) larger than your knee, then you may wish to size up to ensure a good fit.
If you want a tight fit best suited to powerlifting and squatting, we recommend sizing down. A regular fitting knee sleeve will be snug.
If you are new to wearing knee sleeves we recommend going with the recommended fit instead of sizing down, especially if you fall on size medium or smaller.
Care instructions
We recommend hand washing your knee sleeves with water or a mild detergent (or a specialist neoprene/wetsuit detergent), then allow the sleeves to air dry standing up.
The spin cycle of a washing machine can damage the sleeve, as the knee sleeves become quite bulky when wet and can potentially get caught up or damaged by wringing. High heat from a washing machine or a dryer will degrade the rubber in the sleeves (potentially causing shrinkage or brittleness).
Shipping and returns
Order processing
Orders are dispatched within 1–2 working days. Order before 2pm Monday to Friday and we'll often get it out the same day.
UK delivery
Next working day via FedEx.
Under £99: £5.00
£99 and above: Free
International delivery
We ship to over 100 countries and territories via FedEx Worldwide. Rates vary by zone — see our full shipping rates. Customs and import duties are the responsibility of the importer.
If you're in a country with an official SBD retailer, ordering locally is usually cheaper — find your local retailer.
Exchanges & returns
Changed your mind or need a different size? Items can be returned or exchanged within 30 days, unworn and in original packaging (socks excluded once opened). Full details in our returns policy.