Max Coverage ASD (Anatomical Shield Design): Classic fit construction engineered to offer targeted protection for young, elite players. E-Fit Internal Belt with External Belt and +1” Length-Adjusting Zipper: Easy to put on interior stretch belt offers a snug fit that will stay comfortably in place during play and the length extension allows the pants to grow with the child. Floating Spine Protector with D3O Smart Material in Tailbone Pad: Ultimate comfort and protection for the spine, plus D3O impact and shock absorption for the tailbone PE Inserts Thigh Guard: Provides youth elite-level protection Pro 400D Nylon with Side Panel Reinforcement: Premium construction with extra reinforcement in high wear areas