Home Goodnight Guru FREE Waterproof Mattress Protector When You Spend £250! FREE Waterproof Mattress Protector When You Spend £250! Free Waterproof Mattress Protector When You Spend £250 Stave off those holiday blues with a new bed or mattress and get a FREE Therm-A-Sleep Tencel Cool Mattress Protector worth up to £65! All you have to do is spend £250 or more (on anything) by the 31st of August. Here’s how it works: Add £250 or more to your basket. Add the Therm-A-Sleep Tencel Cool Mattress Protector to your basket in whichever size you want. The offer will automatically apply to your order summary. No promo code required. Need inspiration? We love the Natural Deluxe 1500 Mattress. Featuring 1500 individual pocket springs wrapped in 100% cotton, wool, cashmere, mohair and silk. Combining the very of best of luxury and sustainability for a mattress that’s supportive, absorbent, and beautifully breathable. Just £539 for a double. (That’s less than £1.30 a week over 8 years, making it great value too!) 6 reasons to love the Therm-A-Sleep mattress protector It’s ultra-soft! The 100% natural Tencel fibre is silky to the touch. It’s waterproof! The Miracle Membrane stops dust mites, spills, and sweat. It’s fitted! So it wraps snug around your mattress. It’s hypoallergenic! Especially helpful for sensitive skin and eczema. It’s machine washable! And safe to tumble dry. It’s guaranteed! For a whopping 12 years! This offer ends Saturday 31st August so don’t miss out.