OX Custom Silicone Swim Caps With Name No Minimum Order Custom printed Swim Caps FINIS SA Team & Club Printing Custom Swim Caps 30 Units High Quality 3 Color Printed With Names Cheap Custom Swim Caps Bulk from $4.75 Large Swimming Caps for Long Hair Custom Prints Swim Caps. The Print II Silicone Swim Cap from arena fits perfectly for different head shapes, protects the hair from chlorine, and reduces drag. The reinforced edge prevents the cap from riding up. Comfortable and smooth through the water with a classic fit due to being designed with a flat mould. Available in various eye catching designs.