It opens to 33" x 33" x 52-1/2" (84cm x 84cm x 133cm) and folds to a disc 19" (48cm) in diameter and 2" (5cm) thick that weighs 1.8 lb (0.8kg) and comes with a zippered storage bag.
The closed-in waterproof roof provides some shade and the waterproof floor keeps the interior clean and dry. It is particularly useful for protecting infants from insects if you are working outside and have a little one with you.
The shelter comes with photographs and instructions for setting it up and taking it down.