neroFIT jammer (black) racing40 UPF 50+ UV Protection

UPF 50+ UV Protection

Tested and refined by Olympic & World Champion athletes

100% nylon ultra-stretch jersey is lighter and stretchier compared to other suits

the Alliance is your go-to

Our Thermal Headband offers thermal protection across your forehead and ears to lessen the chill when you first hit the water and provide warmth during your swim without a tight chin strap

neroFIT jammer (black) racing40 UPF 50+ UV ProtectionThe neroFIT is ideal for swimmers of all ages who want performance and comfort. The comfort fit fabric is lightweight, flexible, and hydrophobic. Featuring fully bonded seams and stitch less construction, the neroFIT outperforms other brand's suits at a fraction of the price. Click here for a downloadable PDF explaining fit and care. Youth & Adult Sizes NeroFit Jammers are sized for both youth and adult swimmers. Youth sizes roughly translate to your