The Ouwtell Dreamcatcher 7.5cm double SIM, is simple to use simply just unroll and sleep! The quick and easy self-inflation makes the Outwell Dreamcatcher Double 7.5 the ideal choice for action-packed holidays and touring. There’s no need to buy a separate pump! Just watch the mattress inflate into a comfortable, soft 7.5cm thick bed that offers even support for two people. Lightweight with a small pack size, it has a shoulder strap for easier carrying.