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Revolution in Swim Head Safety

Fogged goggles, poor sighting, or daydreaming lead to hits. The hidden cushion cuts impact by over 50%.
Minor bumps add up over long races and training. Our cap absorbs and dissipates this impact.
Congestion causes elbows and knees to collide. HIT absorbs and dissipates these impacts.

19 - 20.5 inches

Youth & Short Hair

Designed for youth swimmers and adults with smaller profiles and short hair. Measure the circumference of the head 1" above the ears.
20.5 - 21.5 inches

Standard Adult

The universal fit for most adult swimmers with standard hair volume. Measure the circumference of the head 1" above the ears.
22" & Up

Thick & Long Hair

Extra volume engineered specifically to comfortably house thick, curly, or very long hair. Measure the circumference of the head 1" above the ears.

How does the Honeycomb Impact Technology work?

Inside every Hammer Head, a flexible honeycomb layer spreads impact energy, reducing force by over 50% vs. traditional caps. It’s lightweight, invisible, and hydrodynamic, keeping you protected without sacrificing speed or comfort.
Has Hammer Head been safety tested or certified?

Two independent drop tests confirmed our caps reduce impact force by over 50% compared to standard latex or silicone swim caps. You see head protection in every other sport; it's about time aquatic sports prioritize athlete head safety.
Will Hammer Head make me faster in the water?

Yes. Our wrinkle-free, hydrodynamic dome reduces frontal drag by up to 10.5%. Testing by Dr. Gary Hall, Sr. showed swimmers could shave up to 0.6 seconds in a 50 Free, proving protection and performance go hand in hand.
What is the cap made of?

Hammer Head is made from one solid piece of high-grade silicone—latex-free, hypoallergenic, chlorine-resistant, and easy on/easy off. The embedded honeycomb design won’t separate, peel, rip, or degrade over time.
Does it affect dive performance or entry?

Not at all. The wrinkle-free dome design keeps divers streamlined for clean, bubble-free entries and fast underwater transitions.

𝗦𝗪𝗜𝗠 𝗪𝗜𝗧𝗛 𝗖𝗢𝗡𝗙𝗜𝗗𝗘𝗡𝗖𝗘, 𝗡𝗢𝗧 𝗙𝗘𝗔𝗥. Feel safer and more confident with every dive, lap, and turn when your head is protected. Hammer Head's patented honeycomb cushion gives nervous beginners, returning swimmers, and protective parents real peace of mind — for every age and ability, not just race day.
𝟱𝟬% 𝗦𝗔𝗙𝗘𝗥 𝗜𝗠𝗣𝗔𝗖𝗧 𝗣𝗥𝗢𝗧𝗘𝗖𝗧𝗜𝗢𝗡. The patented honeycomb impact shield is designed to reduce head injuries from wall strikes, lane rope hits, and accidental collisions — for every swimmer, every skill level. It fits seamlessly with swim goggles and nose clips, with zero interference in the water.
𝗚𝗢 𝗨𝗣 𝗧𝗢 𝟭𝟬.𝟱% 𝗙𝗔𝗦𝗧𝗘𝗥, 𝗙𝗘𝗘𝗟 𝗦𝗠𝗢𝗢𝗧𝗛𝗘𝗥. The Hammer Head TEKFIT hydrodynamic, wrinkle-free dome design cuts drag for every swimmer — not just racers. Lap swimmers and fitness swimmers feel the same streamlined glide that helps competitive athletes train harder and swim faster.
𝗛𝗔𝗜𝗥-𝗙𝗥𝗜𝗘𝗡𝗗𝗟𝗬 𝗦𝗜𝗟𝗜𝗖𝗢𝗡𝗘 — 𝗡𝗢 𝗣𝗨𝗟𝗟𝗜𝗡𝗚, 𝗡𝗢 𝗦𝗡𝗔𝗚𝗚𝗜𝗡𝗚. Unlike latex caps that pull and tug, Hammer Head's Gentle Fit silicone glides on and off without snagging long hair, thick hair, or braids. Built to last, backed by a 1-year no-tear guarantee.
𝗖𝗢𝗠𝗙𝗢𝗥𝗧𝗔𝗕𝗟𝗘 𝗙𝗢𝗥 𝗦𝗘𝗡𝗦𝗜𝗧𝗜𝗩𝗘 𝗦𝗖𝗔𝗟𝗣𝗦 𝗔𝗡𝗗 𝗦𝗘𝗡𝗦𝗢𝗥𝗬 𝗡𝗘𝗘𝗗𝗦. The soft, lightweight, seamless silicone design makes Hammer Head a gentle option for swimmers with sensory sensitivities, including swimmers on the autism spectrum, as well as anyone with thinning hair or a sensitive scalp.

To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.

Our dedication to excellence extends beyond materials; it encompasses the artistry and craftsmanship illustrated in every piece we create.

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