Speedo's popular junior jammer, are made with eco-friendly materials. The renowned junior Jammer from Speedo has been enhanced with the robust ECO Endurance+ fabric, known for its durability. While maintaining its sleek cut and internal drawcord waist for utmost comfort during lessons and training, the this version is crafted from 50% recycled materials. This swimwear not only dries quickly but is also 100% chlorine resistant, making it perfect for frequent use in the pool. Adjustable Fit: Utilize the internal drawcord to achieve a secure and customized fit 100% chlorine resistance for enduring durability Rapid drying process after your swim Contains yarn made from 100% post-consumer waste, including recycled plastic bottles