NK BRSLA M DUFF WNTRZDNike Brasilia Winterized Training Duffel Bag Medium PRIMED FOR YOUR WORKOUT, WEATHER OR NOT. The Nike Brasilia Duffel Bag doesnt let a little weather get in the way of your workout. It keeps your training gear close, dry and ready for use with multiple pockets in a durable, water resistant design that stands up to the elements. Weatherized Design Diamond patterned ripstop fabric with a water resistant finish helps keep your gear dry and secure when