Nike Big Kids' Sportswear Windrunner Jacket (Stadium Green/Game Royal/Game Royal/White) Size: small A PACKABLE JACKET WITH OLD-SCHOOL STYLE. The Nike Sportswear Windrunner Jacket throws it back with the same design lines of the iconic '78 track jacket. This full-zip is durable and an ideal layer for any action-packed day. Hot tip: It also packs into its own pocket to easily take with you. Pack It With You The jacket stuffs into a pocket that zips up so you can easily travel with it. Lightweight Coverage Fabric is lightweight and durable to handle any adventure. Product Details Loose fit for a roomy feel Full-zip design Front pockets 100% polyester.