Graphic describing results of concussions on swimmers.

The only swim cap designed to prevent head injuries without slowing you down.

SWIM CONFIDENTLY

Choose Your Sport

Adjusted_Allie-Parent_3_3ecc8436-13e3-4cdb-980c-8860373131ea.png

SWIMMING

Train hard, worry-free—our tech protects you from head hits in backstroke and busy lanes.
Female_Tri_1080_x_1080_1080_x_1080_px_3_b889565f-f182-4705-bf11-cf74998c7229.png

TRIATHLON OR OPEN WATER

Stay confident and perform at your best, even in the chaos of crowded starts and buoy turns.
Female water polo player in the swimming pool takes a hit to the head by the colorful ball, leaving her with a painful expression on her face. She is wearing a Hammer Head swim cap under her competition cap. It is a swim cap to prevent injury, like a helmet swim cap. The only swim cap with cushion for athlete safety.

WATER POLO

Protect your head from balls and elbows. Goalies face the greatest risk of repeat head injuries.
Twelve female artistic swimmers in a pool with colorful Hammerhead swim caps, under a Walnut Creek Aquanuts tent. They are swim caps for long hair, protective swim caps and a swim cap that doesn't rip. A great practice swimming cap to minimize head injuries.

ARTISTIC SWIMMING

Acrobatics and tight formations raise head injury risks—and injuries can cost the team its competitive edge.
Female diving into a pool from a springboard with a blue Hammer Head swimming cap and colorful swimsuit. She is positioned very close to the board and may have a head injury with the board before entering the swim pool. It is important to wear a swim cap to prevent head injury. A helmet swim cap for when miscounts and incorrect dives occur.

DIVING

High board divers hit speeds of 25 mph—injuries can result from a bad dive or repeated exposure to these forces for all skill levels.

THE STATISTICS DON'T LIE

50%

50% SAFER

10.5%

Up to 10.5% FASTER

100%

100% MORE DURABLE

Best_Competitive_Advantage_image2.jpg

Head protection that looks sleek and won't slow you down!

SHOP
Why Hammer Head?

Swim Smarter, Swim Safer

Impact Protection

Impact Protection

Stay safe from head injuries with our patented, shock-absorbing design, perfect for backstroke, busy lanes and race starts and aggressive training.
Performance Ready

Performance Ready

Sleek and hydrodynamic, our wrinkle-free cap enhances your speed without compromising protection, giving you a competitive edge.
Confidence Booster

Confidence Booster

Swim with peace of mind knowing you’re protected, so you can focus on your performance and reach your goals.
SHOP
Image of long course meters pool with no swimmers but lane lines and flags in and above the water.

What are people saying about us?

LEARN MORE