The F50 Sparkfusion League Mid Cut Firm Ground / Artificial Ground Football Boots offer a snug fit with an extended knit collar that moulds to the shape of little feet for responsive comfort during play.. The Sprintplate Fusion technology provides traction and comfort during direction changes. With semiconical studs, these boots are suitable for both natural and artificial grass pitches. The Fiberskin upper boosts ball touch, giving young players an edge. adidas has crafted these boots with performance in mind, incorporating a 360-degree rotation zone for faster changes of direction.. Whether it's a school match or a weekend kickabout, these boots are built to keep up with every move. Let your child experience the thrill of football with boots that fit and perform brilliantly.. Details:. Regular fit. Laces. Synthetic upper. Textile sockliner. Synthetic outsole. Sprintplate Fusion