Sports referee card set red card yellow card with wallet and a metal referee whistle coach whistle for football soccer The referee whistle is equipped with a nylon lanyard; The buckle on the cord helps to adjust the length of the lanyard to fit your neck size. Notebook holds one red and one yellow plastic warning card and folds back easily without breaking. The design of the notebook is practical,allowing the referee to take out the cards conveniently and quickly; the equipment set is small in size and light in weight, so it is very convenient to carry it out. Specifications: Cards material: plastic Referee whistle material: stainless steel Package includes: 1 x Referee card set 1 x Referee whistle Note: 1.Please allow 1-2 cm measuring deviation due to manual measurement. 2.Due to the different monitor and light effect, the actual color of the item might be slight different from the color shown on the pictures. Please Understand, Thanks!