We have received rave reviews on our Kaloo activity mats. They are simply the softest and most luxurious Mats out there. Kaloo Activity Mats stand out because of their subtleties. We use rich cotton velour. We also use gentle squeakers, crinkle paper and other soothing yet interesting activities. We do not use hard plastics, flashing lights or sandy polyesters that are often found on other mats commonly found in the market place. The arches are detachable, when the mat is in need of washing. Like all Kaloo products, our entire range has a look feel of pure (yet affordable) luxury that your little one will appreciate. Size 80 x 80 cm Care Surface Wash only Dryable Packaging Vinyl Bag