New Other Evoshield Performance Rib Shirt Adult Large Football Charcoal White Blue Black Yellow Reinforced knee and thigh connection black yellow Reinforced knee and thigh connection improves fit and security when moving in and out of the squat Wide set knee design provides a larger surface area in the blocking position and explosive side to side movements Hidden EVA foam layer in the knee area for added comfort Poron XRD removable inner knee cap padding for unmatched comfort and support Removable shin pad for adjusted comfort Vented shell design for air flow and breathability EVAIR foam liner for increased breathability Toe extension on Adult model only 15 + 17 and instead use layers to cater to how a player catches the ball based on position and personal preference ensuring a perfect fit Gel to shell technology: begins soft and flexible