-RH means you wear your glove on your right hand. It should be included at the end of the model number on your order.
Because it also means that you throw with your left hand, be sure Throws With Left Hand is shown in the cart.
This is the Ultimate bag for the serious player. This Pro Preferred bag comes with a iPod compatible waterproof speaker system with amplifier (Batteries not included). The PROWBI2 has enough room to hold 8 total bats and has a side wing bat holder for your game bats. This bag also features a ventilated shoe pocket. Don't worry about having to carry this bag with all of the gear inside either, this Pro Preferred bag comes with E-Z roll cruiser wheels and a rubber pull handle.