Another great option to consider is the Silicone Swim Cap by Speedo. This cap is similar to other traditional silicone caps, however, it is backed by the Speedo brand. This 100% silicone cap is soft and smooth with incredible stretchiness which allows it to slip easily on and off. As with other swim caps, this cap does not block water entirely. It simply reduces the drag created by a swimmer’s hair. And although silicone may pull hair a bit, this type of cap is one of the closest-fitting materials available (which serves to reduce drag immensely). With this cap, I was not particularly bothered by the slight pull of the silicone because the pliability of the material made it easier to remove.
One of the greatest things about silicone swim caps is their practicality and low cost. The Speedo Silicone Cap is a remarkably affordable option which comes in a wide variety of colors and, as such, it makes this cap nearly collectible!
The Speedo cap comes in a reusable zippered pouch. It is available in a variety of colors including black, dark teal, deep orange, navy, pink, purple, red, sapphire, silver, and white.