Nike on Twitter: "@bryzeeee1 Great question, Brian. That is the NikeCourt Tech 2.0 Tennis Duffel Bag. It's currently unavailable on https://t.co/yYv8xSbp4x, however, we recommend reaching out to your nearest Nike store or
Nike Court Tech 2.0 Backpack - YouTube
Nike Academy Team Duffel Medium Sport Fitness Travel Bag Black 53 Litre BNWT | eBay
Nike Court Tech 1 Racquet Bag BA4866-072 Tennis Backpack Tour Federer Nadal | eBay