1 of 5 071312FashionZM087135200–768×949.jpg [https://nypost.com/wp-content/uploads/sites/2/2013/08/071312fashionzm087135200-768x949.jpg?quality=90&strip=all&w=477] High-tech gear for track and field stars “21st C. Windrunner” jacket, $450 at nike.com Zandy Mangold 2 of 5 HeavyMedalTrio_front135202–768×949.JPG [https://nypost.com/wp-content/uploads/sites/2/2013/08/heavymedaltrio_front135202-768x949.jpg?quality=90&strip=all&w=478] Bronze, silver and gold glory Commemorative Olympic “Heavy Medal Collection” nail polish set, $36 at butterlondon.com 3 of 5 GapOlympicTankLondon135216–768×949.JPG [https://nypost.com/wp-content/uploads/sites/2/2013/08/gapolympictanklondon135216-768x949.jpg?quality=90&strip=all&w=477] Casual threads for the weekend warriors “Olympic Vintage” tank, $24.95 at Gap, 122 Fifth Ave. 4 of 5 InIttoWinItNecklace135201–768×949.JPG [https://nypost.com/wp-content/uploads/sites/2/2013/08/inittowinitnecklace135201-768x949.jpg?quality=90&strip=all&w=477] Go for the gold with an eclectic necklace Venessa Arizaga “In It To Win It” necklace, $275 at Opening Ceremony, 35 Howard St. 5 of 5 HD140158–768×949.jpg [https://nypost.com/wp-content/uploads/sites/2/2013/08/hd140158-768x949.jpg?quality=90&strip=all&w=477] Sporty chic “Hanoe” leather tote, $695, and “Athena” leather high-top sneaker, $495, both at Bally, 628 Madison Ave.