10cm Extra Thick Mattress Topper – 4 Inch 1200 GSM Hypoallergenic Microfibre, Deep Fitted Mattress Topper with Elastic Straps

10cm / 4-Inch Extra Thick Mattress Topper – Premium 1200 GSM Microfibre for Superior Comfort

Upgrade your mattress with this 4-inch extra thick mattress topper, designed to offer exceptional softness, full-body support, and long-lasting durability. Crafted with high-density 1200 GSM hypoallergenic microfibre, it transforms your bed into a plush, hotel-quality sleep surface.

🌬 Hypoallergenic & Breathable Microfibre Filling

Enjoy a cleaner and healthier sleep environment thanks to the hypoallergenic filling that resists dust mites and allergens.
✔ Breathable fabric keeps air flowing
✔ Prevents heat retention
✔ Suitable for all seasons
✔ Ideal for sensitive sleepers

Unlike memory foam, this topper stays cool, fresh, and comfortable throughout the night.

😴 Ultimate Comfort & Support

With a luxurious 10cm thickness, this topper provides deep cushioning that enhances spinal alignment and relieves pressure points. It’s perfect for:
• Side sleepers needing shoulder support
• Back sleepers requiring lower-back comfort
• People experiencing back pain or stiffness
• Anyone wanting a softer, hotel-style mattress feel

Turn firm or old mattresses into a cloud-like sleep experience.

🧷 Deep Elastic Straps – Secure Non-Slip Fit

The robust corner straps fit mattresses up to 40 cm deep, ensuring the topper stays firmly in place without shifting, sliding, or bunching.
✔ Easy to attach
✔ Non-slip design
✔ Stays secure all night
✔ Machine washable for easy care

📏 Mattress Topper Size Guide

Perfectly sized to fit standard UK mattresses.

✨ Key Benefits

• Ultra-thick 10cm / 4-inch padding

• 1200 GSM premium microfibre

• Hypoallergenic & dust-mite resistant

• Cooling and breathable

• Helps relieve back pain & pressure points

• Deep elastic straps for a secure fit

• Machine washable

• Available in all major sizes