Adidas counterblast 3 junior girls trainers the adidas counterblast 3 childrens handball trainers feature a breathable mesh upper section to help keep your feet cool and synthetic reinforcement for extra durability the upper features a synthetic and mesh upper to offer stability and comfort whilst maintaining breath ability a rubber compounded outsole means that these adidas counterblast 3 junior girls trainers offers great traction and grip on the indoor courts whilst not making a mark the