Mattress Toppers From budget friendly memory foam to our Luxury Dual Layer bespoke made topper, we have something for everyone. Memory Foam Topper For Caravans and Campervans. White £99.00 – £149.00 Select options Luxury 5cm Dual Layer Mattress Single 67cm x 185cm x 5cm. Choice of Grey or White £149.00 Select options Luxury Dual Layer Topper Perfect for Campervans. Choice of Grey or White £169.00 Select options Luxury 5cm Dual Layer Mattress Topper Made to Your Template. Choice of Grey or White £199.00 – £299.00 Select options