• Premium-grade memory foam
• Moulds to body shape
• Medium firmness rating
• 30mm thickness
• Made in the UK

While drifting off at night is great, it might be wise to carry some flares in case your boat gets lost. Anchor down in comfort with today's Groupon: £39 for a Trusleep T1 memory-foam mattress topper in single, double, king or super-king size, distributed by Trusleep. This T1 topper is at the top of its game with premium-grade memory foam to expertly cushion sleepers in single, double, king, or super king-sized comfort. It seamlessly moulds to body shapes and boasts a medium firmness rating for a solid 40 winks. The 30mm thick topper, which is made in the UK, is guaranteed for five years and aims to keep bodies firmly cosy while drifting off to the land of nod.

The Specifics

• Sizes: single, double, king size, or super-king • Premium-grade memory foam • Medium firmness rating • Moulds to body shape • Made in the UK • Five-year guarantee • Tracked delivery

More About Trusleep

Aiming to give sleepy heads a more comfortable slumber, Trusleep puts all its eggs in a memory foam basket. Its stock includes mattresses, toppers, plus pillows made from premium-grade Vasco memory foam, which come with guarantees for many years of worry-free sleep.

How It Works

1. Buy your Groupon 2. After the deal ends we email you the Groupon, containing your 'Groupon code' 3. Your Groupon activates at 8pm; check Groupon PDF voucher for start date 4. Go to www.trusleep.com 5. In the checkout, enter your Groupon code; found on the emailed PDF 6. Have your credit/debit card details ready to pay the postage (£9.99) To find out more about Groupon Goods, see the FAQ.