Interval Training PLR & MRR Products Interval Training products with Private Label Rights (PLR) and master resale rights licenses. Rss all files Rss Tags HIIT 2 FIT Video Upgrade Size: 201.07 MB License: Master Resell Rights HIIT It Hard Size: 150.63 MB License: Master Resell Rights HIIT It Hard Video Upgrade Size: 278.12 MB License: Master Resell Rights Body Weight Burn Niche Pack PLR Article Pack Size: 226.09 MB License: Private Label Rights HIIT - The 60-Second Fat Burner Size: 11.41 MB License: Personal Use Rights