Is a replica jersey authentic

product description: MADE WITH RECYCLED CONTENT: Made with a series of recycled materials, and at least 60% recycled content, this product represents just one of our solutions to help end plastic waste100% PolyesterThese comfortable performance short-sleeved work shirt can make you comfortable all day in the outdoor and gym. Training, Daily life, home furnishing, tourism, fitness, etc.The shorts for kids football jersey set have an elasticated waistband for a relaxed fit, ventilated mesh panel for comfortble wear.