Berghaus' legendary Air Tent range has been refined and improved by expert designers to offer up to 20% more living space, an enhanced construction and a stylish new look.Perfect for small families, couples and groups of friends, the Berghaus Air 400 Nightfall is a luxury four-person tent made from premium fabrics and features a convenient air inflation system that makes set-up quick and easy. The impressively-sized tent has been redesigned with an improved pole structure that offers up to 20% more living space without an increased footprint, resulting in a homely feel with space for extra kit and furniture. It features the same Nightfall darkened bedrooms that help you enjoy a lie-in beyond sunrise. The bedroom is also removable and can be divided into two for complete versatility. Mesh doors throughout keep insects away and adjustable curtains allow you to balance light levels night and day in the spacious lounge area. The Air 400 is the perfect base to go and explore the outdoors.Add more space to your Berghaus Air Tent with the Air Tent Porch Space. Featuring the same innovative inflation system as the tent, the porch space uses air beams to construct a stable extension for your home on the hill.About BerghausA symbol of British outdoor adventure, Berghaus was founded in the North-East of England in 1966 and is renowned for creating pioneering outdoor gear for campers, hikers and climbers. Its range of air tents revolutionised the camping world and the brand continues to innovate by harnessing new technologies and materials. The brand lives by the philosophy that the best of life is lived outdoors and that absolutely nothing should stop you from being there.Click to view all compatible camping products and accessoriesImproved angled beams provide 20% extra living space compared to previous generationsNightfall blackout technology - removable darkened bedrooms with divider for peaceful sleepHigh-performance air tubes - superior quality and strength unlike other beams on the marketQuick-release air valves - spring-loaded valves deflate the poles at the touch of a buttonTwo-way stirrup pump with gauge included6000mm HH fly sheet - withstands the heavy rain, snow and windsTunnel construction with pre-attached bedroomsAir flow ventilation system - high- and low-level vents for improved airflowInflatable rainbrow in side doorAdjustable pegging pointsFly sheet, inner tent and groundsheet fully fire retardant - tested to the European EN 5912 safety standardMesh and roll-away doors on inner bedroomsLarge organisers below windows and multiple pocket organisers in living areaStorage pockets inside all bedroomsExtra-large windows - with adjustable height curtainsZip electric hook-up access point - on both sides of tent with Velcro tidies to run the cable to a lantern pointValve tightener and repair kitRobust, wheeled carry bag with adjustable buckles - assists transportation