About this item Unfold Size: 11.7”L x2”W/29.6X5 cm with adjustable elastic and magic tape, fit most shin guards, providing a more secure and stable fit . Material : Constructed with 85%polyester spandex, breathable, durable for long time using. Protect your legs when you are in football, running, soccer, badminton, camping and other relative activities. Elastic shin guard straps suitable for most children, youth teenagers and adults, perfect for the beginner or elite athlete who loves playing soccer. shin guard stays