Last updated: 28 February 2026
Spread the Cost with Klarna
kneepillow.co.uk is an official Klarna partner. Pay for your comfort products in flexible instalments — interest-free, with no lengthy applications.
Select Klarna at checkout and choose the payment plan that suits you. Full details and FAQs are below.
Pay with Klarna at Knee Pillow
Shop your favourite comfort products and spread the cost with flexible, interest-free payment options from our partner Klarna.
Pay in 30 days
Shop now and get the flexibility to pay up to 30 days later, with no late fees or interest when you pay on time. Pay only for what you keep. Learn more on Klarna's website →
Klarna's Pay in 30 days is an unregulated credit agreement. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. Ts&Cs and late fees apply.
Pay in 3
Split your purchase into 3 interest-free instalments, paid automatically every 30 days. Your first payment is collected when your order ships. No fees when you pay on time. Learn more on Klarna's website →
Klarna's Pay in 3/Pay in 30 days are unregulated credit agreements. Klarna Financing is regulated by the FCA. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. Ts&Cs and late fees apply.
How it works
Shop what you love and choose Klarna at checkout.
Select your preferred payment option and complete your purchase.
Use the Klarna app to manage payments, delivery tracking and more.
Manage payments with the Klarna app
Get due date reminders, track deliveries, and manage all your Klarna purchases in one place. Download the app →
Security you can trust
Klarna provides built-in security for your money and data—with advanced fraud prevention and 24/7 support. Learn about security →
Common questions about Klarna
Need more help? Visit Klarna's Help Centre or download the Klarna app for 24/7 support.
Who can use Klarna?
To use Klarna at Knee Pillow, you must be: a UK resident, at least 18 years old, have a valid card/bank account, and be able to receive verification codes via text.
Can I change my payment plan?
In some cases, you may reschedule through the Klarna app or by contacting Klarna support.
How do I check my payment schedule?
View your schedule anytime in the Klarna app or at klarna.com. See upcoming payments, due dates, and amounts.
How do I return an item bought with Klarna?
Follow our standard returns process first. Then report the return in the Klarna app to pause your payment. Full return instructions →
What if I have a problem with my order?
For order issues (delivery, products, etc.), contact Knee Pillow directly. For payment issues, contact Klarna. Klarna offers Buyer Protection.
How do I contact Klarna?
Klarna's customer service is available 24/7 via chat in the app or phone.
What happens if I miss a payment?
Klarna's Pay in 3/Pay in 30 days are unregulated credit agreements. Klarna Financing is regulated by the FCA. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. Ts&Cs and late fees apply.
About Klarna
Founded in Stockholm, Sweden, Klarna is one of Europe's fastest-growing companies and a leading alternative payment provider. Klarna's vision is to make shopping smoooth, adding value for consumers and retailers with unique payment options and superior customer experience.
Right now, over 147 million people worldwide use Klarna at over 400,000 online stores—including Knee Pillow.
Please spend responsibly. Borrowing more than you can afford could seriously affect your financial status. Make sure you can afford to make your monthly repayments on time.
Klarna Financial Services UK Limited ("Klarna") is authorised and regulated by the Financial Conduct Authority ("FCA") for carrying out regulated consumer credit activities (firm reference number 987889), and for the provision of payment services under the Electronic Money Regulations 2011 (firm reference number 1021834). Klarna provides both regulated and unregulated products. Klarna's Pay in 3 instalments and Pay in 30 days agreements are not regulated by the FCA. Incorporated in England (company number 14290857), with its registered office at 10 York Road, London, SE1 7ND, UK.
Questions about your Knee Pillow order?
For product questions, delivery issues, or returns—contact us directly: