When you thought the Jr couldn’t get any better, the new custom-fitted Dry Bag Liner gets rid of your worries about your bag's contents getting wet. While the Jr is constructed of premium waterproof materials, it’s not totally waterproof. So, when the weather turns upside down and nasty or you have the Jr with you on the motorcycle or just want extra security, now your bag can do the hauling with a guarantee nothing inside will get wet. This dry bag liner gives you the flexibility to use only when you want or it can be used anywhere you want 100% waterproof protection. Its roll-top design is quick and simple.