Reef Kids - Reef Kids Grom Rover Flip Flop (Infant/Toddler/Little Kid/Big Kid). Color Black. On sale for $9.60. MSRP $30.00.. 4.6 out of 5 starsBrand NameReef KidsProduct NameReef Kids Grom Rover Flip Flop (Infant/Toddler/Little Kid/Big Kid)ColorBlackPrice$9.60MSRP: $30.00