Hattan 3.8 is a lightweight, self-inflating mattress with small packing dimensions for hiking, trekking, camping and travel. Wherever you go and whatever you do, the Hattan range of mats are reliable adventure companions, guaranteed to give you what you're looking for in a sleeping pad: Comfort, coziness and - most importantly - a good night's sleep. Their top side has a soft, textile touch, while their underside minimizes slipping on slippery tent floors. The easy-to-use screw valve ensures quick self-inflation and allows for further inflation and quick deflation after use. Before rolling up and packing, Hattan 3.8 folds lengthwise to reduce pack size by nearly half. Available in two sizes. So, let's go - everywhere! - Details: - Upper fabric: 75D Micro Brushed Polyester - Lower shell fabric: 75D Non-Sliding Polyester - Filling: PU lightweight foam, 14 kg/m³ - Volume: 10.3 liters - Micro brushed top and non-slip bottom - Vertical perforated foam filling - Compact full plastic screw valve - Foldable - Category: Air mattress Material - Foam type: 100% polyurethane - Top: 100% polyester - Bottom: 100% polyester Dimension - Weight: 1330 g - Length (cm): 198 cm (approx.) - Width (cm): 63 cm (approx.) - Thickness: 38 mm (approx.) - Mat thickness: comfort Mat & Mattress - Type: air mattress - Type: comfort Construction - Self-inflating Performance - R-value: 2.6 - Maximum temperature: -2.4 °C.