York sling library stocks a wide range of ergonomic slings that can be worn in keeping with the TICKS guidelines. This page is aimed at giving a general overview of the types of sling we stock and hopefully provide a starting point at demystifying the mind boggling variety of slings available. Please follow the links for further details including stock listings. Over the last few years the number of different slings on the market has risen almost exponentially. Please do not necessarily regard a slings’ absence from the list as a sign we do not like it – we have a very long wish list!