Why Choose the Outwell Dreamboat Single 12cm Sleeping Mat?
For campers seeking true four-season comfort, the Outwell Dreamboat Single 12cm Sleeping Mat combines deep cushioning with exceptional insulation, making it a highly capable high R-value self inflating sleeping mat for UK camping conditions.
With a substantial 12cm deep 3D profile, this luxury self inflating camping mattress delivers near bed-level comfort while maintaining excellent stability across the entire surface. Compared to standard 5–8cm camping mats, the Dreamboat provides noticeably greater pressure relief and improved ground insulation — particularly beneficial for side sleepers and extended camping stays.
At its core is the innovative premium zone cut-out system. These engineered horizontal foam channels adapt to body contours for enhanced ergonomic support, better spinal alignment and consistent comfort from edge to edge. Importantly, this construction also helps reduce weight and pack size without sacrificing stability.
A standout feature is the impressive R-Value of 10.6, placing this mat firmly in the 4 season camping mattress category. This high insulation rating makes it ideal for cold ground conditions, early spring, late autumn and winter camping. Whether pitched on grass, compacted soil or harder campsite surfaces, the insulated foam core helps retain body heat and reduces cold transfer from below.
Constructed using 100% recycled stretch polyester on the top and bottom, combined with delamination-proof TPU construction, the Dreamboat is engineered for long-term durability. The Double Flat High-Flow valves allow quicker inflation and efficient deflation, simplifying both setup and pack down.
PFAS free and supplied with a fast-fit carry bag, plus backed by a 2 year warranty, this mat is ideal for family tents, large air tents, campervan setups, glamping arrangements and comfort-focused touring across the UK.
FAQs – Outwell Dreamboat Single 12cm Sleeping Mat
Is an R-Value of 10.6 suitable for winter camping?
Yes. With an R-Value of 10.6, the Outwell Dreamboat Single 12cm Sleeping Mat provides very high ground insulation, making it suitable for cold conditions and 4 season camping.
How does this compare to thinner camping mats?
Compared to 5–8cm mats, the 12cm deep 3D profile provides noticeably more cushioning and insulation, improving comfort on firmer or uneven campsite pitches.
Is this mat suitable for side sleepers?
Yes. The deep profile and premium zone cut-out core improve pressure relief and support, making it a strong choice for side sleepers who want more comfort when camping.
Is the Dreamboat made with recycled and PFAS free materials?
Yes. The top and bottom fabric are made from 100% recycled polyester and the mat is PFAS free, supporting more environmentally responsible camping choices.
How easy is it to inflate and pack away?
The Double Flat High-Flow valves enhance airflow for quicker inflation and efficient deflation, and the mat is supplied with a fast-fit carrybag for easy storage and transport.
Does the mat include a warranty?
Yes. The Outwell Dreamboat Single 12cm Sleeping Mat is backed by a 2 year warranty for added peace of mind.