New balance celtic home socks 2016 2017 the new balance celtic home socks 2016 2017 are a comfortable and supportive socks are ideal for wearing whilst playing the socks feature an elasticated opening with cushioned foot bed for a great fit the socks are finished off with new balance branding and celtic detailing for a great look football socks elasticated opening cushioned foot bed new balance branding celtic detailing 97 nylon 3 elastane machine washable at 3