the most crucial aspect that makes a bar stool very easy to recognize is the fact that they swivel. if you have any questions about these policy please contact us. it seems the data has been imported as the count is same. if you would like to exchange your order, we will happily process the exchange and ship out the replacement item to you free of charge on our standard delivery service, once we have received £5.95 payment for the return shipping charge. in the water, your instructor follows you the entire time. 