

The Thermocore XPD is our thickest, warmest trekking mat offering 4-season performance and designed for users seeking the ultimate comfort in any condition. The unique vertical walled design produces a larger sleeping area than a traditional mat construction whilst also maximising the heat retaining properties. By using our aluminium Thermal Reverb technology, combined with layers of strategically placed film helps reflect heat back towards your body to keep you warm. The 20D top and bottom fabric are made from recycled nylon with a TPU lamination that is lighter, more compressible, and more environmentally friendly than traditional PVC constructions. This results in a smaller pack size without compromising on comfort. Our Silent Sleep technology also ensures a peaceful nights sleep by eliminating rustling or crinkling noise when moving. The air-filled welded channel construction moulds to the contours of your body whilst the Airlock Valve allows for totally custom firmness than keeps you off the ground and snoozing all night.
- 20D Recycled Nylon Fabric - Extremely lightweight and durable construction
- Ultralight TPU Membrane - An ultralight TPU membrane is used within the core structure to minimise weight and increase durability
- TPU Lamination Technology - Modern TPU fabric lamination is lighter and more environmentally friendly than traditional PVC constructions. The result is a smaller pack size that's quicker and easier to inflate, deflate and pack away
- 4 layers of strategically placed Thermal Reflective Film that traps heat and reflects it back to the user for extra warmth and comfort when sleeping.
- Air Filled Welded Channels - Which mould to the contours of the surface and your body for a more comfortable sleep
- Thermal Reverb - Aluminumized layer reflects heat back to the user to increase warmth
- Soft Stretch Sidewalls - Super soft elastic yarn is knitted into an ultra flexible fabric that's highly compressible for easy inflation and deflation
- Dual Function Airlock Valve - Quick inflation/deflation with secure lock system when not in use.
- Vertical Walls - A 3-dimensional construction with vertical walls produces a larger sleeping area without adding to the pack size for a more comfortable nights sleep
- Silent Sleep - Crinkle free fabric for a quiet night's sleep
- Integrated Pump-Sack - The carry bag doubles as a pump-sack for rapid inflation
- Antimicrobial Treatment - Extends the life of your mat by preventing mold or bacteria build up inside the mat if it's inflated by mouth
- Repair Kit Included - Patch your mat in an emergency if the worst happens and you get a puncture
Processing Times
We aim to process all orders within 1–2 business days.
Please note: orders are not dispatched or delivered on weekends.
In periods of high demand, dispatch may be delayed slightly. If there’s a significant delay, we’ll contact you directly via email or phone.
Free Standard Delivery on Orders Over £40 All items ship from our UK warehouse.
See more on our Policy Page
We are happy to accept all our items back within 60 days for a full refund. To be eligible for a return the item must be unused and within the original packaging. If 60 days has gone by since your purchase, unfortunately we cannot offer you a refund or exchange. To complete a return please include a copy of your invoice or order details. Please do not send your purchase back to the manufacturer.
If your item arrives damaged or develops a fault, please contact our customer service team at:📧 onlinesales@myrooftents.co.uk
for more details see our Refund Policy Page
Email:📧onlinesales@myrooftent.co.uk Our team will get back to you as quickly as possible, typically within 24 hours on weekdays.
Opening Hours, We’re available to assist you during the following hours:
- Monday – Friday: 8:30am – 4:30pm
- Saturday: Closed
- Sunday: 10:00am – 3:00pm
- Bank Holidays: Closed
Currently, we offer support via email only to provide the fastest and most efficient response to your inquiries.