ANTI-SLIP / LOW PREESURE / EMBOSSED+NO-WRINKLE
Because of embossing process inside, low pressure on head and not taking off easily.
The small gap between head and cap reduces friction when swimming, which makes easier to shorten the record.
Unique printing swimming cap
Made of 100% silicone
Since it doesn’t stick to each other due to special processing, they do not need to apply anti-adhesion
powder to prevent water pollution in swimming pools.