Head Jr. Silicone Swim Cap The Head Jr. Silicone Swim Cap is the ideal aid for all swimmers. This cap not only provides you with full protection from the chlorinated water, it also reduces drag to give you that extra boost of speed. It is designed using high quality, latex-free silicone that makes this cap very durable and very comfortable to use. The Head Jr. cap is tear resistant, enhancing the cap's long-lasting durability. It also has UV protection to keep you safe from those harmful sun's rays. It comes in beautiful blue or pink colors to choose the one that suits you best. The Head Jr. Silicone Swim Cap makes a great addition to all great swimmers and learners' gear.