QUALITY SET - Hard outer shell for solid cushioning, durable, long-term use & extended playing time at practices, training, match & tournament play. Thick, lightweight EVA backed foam pads cushion legs. Elastic nylon strap bands with Velcro adjust for comfort around the calf. Stretchable foot sleeve secures shinguard beneath the ankle for added stability & to stay in place better. 1 Pair Blue, Size XS. 1 Pair Blue Knee-High Youth Long Graduated Compression Socks. Fits Boys & Girls ages 4-7 SAFETY - Protective gear safely shields & reduces pressure from the force of impact to safely protect young children's legs. Reinforced to reduce injury from Collision, and Sliding on Grass or Turf. Back pads absorb and diffuse contact in outdoor sports games & practice, football, field hockey, baseball, softball. Preschool, kindergarten, and elementary school-age youth athletes. Safe for exercise, martial arts, kickboxing, cross-fit, athletics indoors & outdoors, on the playground & backyard.