Maru pacer all over junior boys jammers grab a look that any little boy will love in an instant with these maru pacer all over jammers crafted with a bold all over print that will guarantee that they get noticed designed with a stretchy fabric to promote a fit that moves freely with you as you swim flat lock seams are also featured to prevent skin irritation and chafing these jammers benefit from having a high uv protection of upf 50 to protect you against the suns harmful rays