Robens Self-inflating Mat Campground 50

£44.99 (inc VAT) 52.50
BRAND : Robens Outdoors
30   50   Product Ref: 296067
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The Robens Campground self-inflating mat delivers outstanding comfort and reliable thermal performance for car campers, family campers and outdoor enthusiasts who refuse to compromise on a great night’s sleep. Designed with a generous envelope profile, it offers plenty of room to stretch out, making it perfect for larger tents and spacious family camping setups where comfort comes first.

Crafted from tough 75D polyester with supportive vertical foam cores, the Campground range is built for long-lasting durability while still packing down to a practical size for travel. Precision vertical cut-outs in the foam reduce overall weight and packed bulk while preserving excellent insulation, so you stay warmer and more comfortable throughout the night.

Two performance levels make it easy to match the mat to your camping style. The Campground 30 features a 2.8 R-value (down to around -2°C), ideal for summer and fair-weather camping, while the Campground 50 boasts a 4.1 R-value (down to around -12°C), giving you dependable warmth for extended season and colder conditions.

A robust threaded valve system ensures easy, reliable inflation and deflation, while the included carry bag keeps your mat neatly packed and protected between trips. Thanks to its generous dimensions and thicker construction, the Robens Campground self-inflating mat is the perfect choice for car-based and family camping adventures where enhanced comfort and insulation matter.

Robens Campground 30 & 50 Self-Inflating Mats Features


  • 75D Polyester Fabric Construction: Durable 190T embossed polyester material designed to prevent wear and tear whilst remaining lightweight
  • Threaded Valve System: Sturdy, reliable valve mechanism for easy inflation control and secure air retention
  • Vertical Foam Cores: Cut-out channels through the foam core reduce weight and pack size whilst maintaining insulation properties
  • R-Value Temperature Ratings: Available with R-value 2.8 (-2°C) for the Campground 30 and R-value 4.1 (-12°C) for the Campground 50
  • PFAS-Free Construction: Environmentally responsible manufacturing without harmful chemicals

Specifications - 30

  • Robens code: 310133
  • EAN: 5709388149381
  • Fabric: 75D 190T polyester, embossed
  • Weight: 940 g
  • Textile fiber composition: Fabric 100% Polyester Carry bag side 100% nylon Carry bag bottom 100% polyester
  • Size: 183 x 51 x 3.0 cm (LxWxH)
  • Pack size: 27 x 16 cm
  • R-Value: 2.8 (-2°C)
  • Valve: Threaded Valve

Specifications - 50
Robens code: 310134
EAN: 5709388149404
Fabric: 75D 190T polyester, embossed
Weight: 1640 g
Textile fiber composition: Fabric 100% Polyester Carry bag side 100% nylon Carry bag bottom 100% polyester
Size: 195 x 63 x 5.0 cm (LxWxH)
Pack size: 32 x 20 cm
R-Value: 4.1 (-12°C)
Valve: Threaded Valve

Frequently Asked Questions

What's the difference between Robens Campground 30 and 50 models?

The Campground 30 is 3cm thick with R-value 2.8 (-2°C) weighing 940g, designed for summer camping. The Campground 50 is 5cm thick with R-value 4.1 (-12°C) weighing 1640g, suitable for three-season use down to -12°C temperatures.

What R-value do I need for my camping conditions?

R-values indicate thermal resistance from cold ground. The Campground 30 with R-value 2.8 suits summer camping down to -2°C. The Campground 50 with R-value 4.1 handles three-season conditions down to -12°C. Higher R-values provide better insulation but increase weight.

How do I properly inflate my Robens self-inflating mat?

Unroll the mat completely and open the threaded valve to allow the foam core to expand naturally. Wait 5-10 minutes for initial expansion then add a few breaths through the valve to achieve desired firmness. Close the valve tightly to maintain pressure. The vertical foam cores automatically draw air in when the valve opens.

How should I store my Robens Campground mat between uses?

Store unrolled and flat with the valve open in a cool, dry location away from direct sunlight. This allows the foam to maintain its shape and prevents moisture buildup inside the mat. If space requires rolled storage, keep the valve open and roll loosely to avoid compressing the foam core permanently.

What makes the vertical foam cores beneficial in Robens mats?

Vertical cores cut through the foam reduce weight whilst maintaining thermal performance. These channels allow easier compression when packing and quicker expansion during setup. The remaining foam provides consistent insulation without cold spots that can occur in fully air-filled designs.

Can I repair punctures in my Robens self-inflating mat?

Yes, small punctures can be repaired using the included repair kit with adhesive patches. Clean the punctured area thoroughly, apply the patch following kit instructions, and allow 24 hours curing time before use. For larger tears or valve damage, contact Robens customer service for professional repair options.

How do I clean my Robens Campground sleeping mat?

Clean with mild soap and warm water using a soft cloth or sponge on the outer fabric. Ensure the valve is closed during cleaning to prevent water entering the foam core. Allow to air dry completely before packing. Avoid harsh detergents, machine washing, or tumble drying which can damage the 75D polyester fabric coating.

Are Robens Campground mats suitable for backpacking?

The Campground 30 works for lightweight backpacking at 940g weight, but the Campground 50 at 1640g is better suited to car camping. For serious backpacking, consider Robens Air Impact range which offers better weight-to-comfort ratios for extended hiking trips.


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If you’ve changed your mind about keeping your purchase, please return it in its original condition with proof of purchase and we’ll exchange or refund it. Unless faulty, this should be within 100 days of receiving your order. By original condition, we’d expect this to mean that you’ve kept packaging and labels, and that the item is undamaged and unused.

For further information of how to return your item, please visit the "Returning an Unwanted/Faulty/Damaged Item" section on our Help Page.
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