A must have for any outdoor adventurer this potentially life saving piece of equipment provides valuable protection for four people giving them a space to shelter while the storm passes or they wait for the emergency services to arrive the shelters tough pu coated fabric design is fully weatherproof and has taped seams to keep out the storm while the window air vents and reflective top strips makes it easier for rescuers to see you and you to see themcolour swatchassortedbrandlifesystem