Zip and button to fasten. Adjustable elastic waistband to fit the waistline perfectly. Made from modern denim fabric with a washed effect and worn finish. Design with multiple pockets. This item has been made with fibres made with recycled materials such as plastic bottles. At Mayoral, we care about our impact on the environment and choose to design and produce sustainable garments. For safety reasons, the smaller sizes (2-5 years) will not have a zip at the flies, instead there will be false flies.