Adidas Originals Team GB T-Shirt In Navy. As part of the celebrations for the London 2012 Olympics Adidas Originals are the official kit sponsors & part of that they have released some limited edition clothing, this crew neck t-shirt features the red, white & blue stripes down the arms inspired by our very own Union Jack. Complete with Adidas Originals writing across the chest. Adidas Originals Logo On Chest Inspired Union Jack Stripes Team GB Logo Crew Neck Short Sleeves Style: W65023 View All Adidas Originals T-Shirts 100% Cotton 30 Degree Machine Washable