Double Sonar Thermal Balancing Mattress Topper (Outlast)- Bambury F-357 the Hornby Single Brick Bridge

the Hornby Single Brick Bridge will complement your railway scenery perfectly

8" wheel design combined with TREDZ high grip tires provides excellent traction

Weighing only 97g and measuring 203mm in length

ensuring faster and easier hole cutting

Double Sonar Thermal Balancing Mattress Topper (Outlast)- Bambury F-357 the Hornby Single Brick BridgeThe Sonar Thermal Balancing product range is designed to absorb, store and release heat while you sleep, helping you maintain optimal thermal comfort. The products feature OUTLAST technology, which pro actively manages heat and moisture to help provide a better, more comfortable nights sleep. The technology, which was originally developed for NASA, is tested and proven to alleviate spikes in skin temperature that cause sleep disturbances, and can help