Apollo Undertow Women's Rash Guard

Apollo Undertow Women's Rash Guard — BJJ & No-Gi Grappling Top

Long-sleeve polyamide rash guard for hard rounds

$98.99

Built for women who train, this long-sleeve rash guard uses a quick-dry polyamide knit to keep you covered and focused. It sheds sweat fast and holds its shape through drilling, rolls, and conditioning work. Clean, streamlined lines slide under a gi and hold up for no-gi. It also provides UV coverage for outdoor sessions. Available in multiple colors and sizes S–XXL.

Details

  • Long-sleeve coverage for mats and sun
  • Quick-dry polyamide knit
  • Smooth, breathable feel
  • Women’s fit, sizes S–XXL
  • Works under a gi or for no-gi
  • UV coverage for outdoor training

Sizes

S, M, L, XL, XXL

Specifications

DisciplineMMA
FitWomen’s athletic cut
Sleeve lengthLong-sleeve
FabricQuick-dry polyamide knit
UseUnder a gi or for no-gi
CoverageUV coverage for outdoor
ColorsMultiple colors
SizesS–XXL

Choosing the rashguard

Built for women who put in hard rounds, the Undertow Women’s Rash Guard covers daily MMA sessions, no-gi grappling, gi days, and conditioning blocks. The long sleeves protect skin on the mat and add sun coverage for outdoor work. Its low-bulk profile works cleanly under a gi and stays out of the way during scrambles. If you want a dependable layer that handles sweat and friction without fuss, this one is tuned for routine training volume.

The cut is a women’s athletic fit designed to sit close without restriction. Choose your usual training top size for a compressive feel that stays put under a gi. Between sizes, base the call on chest and shoulders: size up for a bit more room through the upper back, size down for a tighter lock-in. If your torso is longer or you prefer extra ease at the midsection, going up one size is usually the safer move.

A quick-dry polyamide knit handles sweat and keeps its shape through drilling, live rounds, and conditioning circuits. The fabric has a smooth hand, breathes well in warm rooms, and sits cleanly under a gi. Resilient recovery helps it resist bagging out after hard sessions, and the long sleeves give consistent coverage without bulk. It’s straightforward, durable fabric built for work rather than flash.

For longest life, cold wash after training, turn inside out, and hang dry away from heat. Keep it off rough hook-and-loop and avoid fabric softeners. Rinse after outdoor sessions to clear salt, sand, or chlorine. Within Apollo’s rash guard line, Undertow Women’s prioritizes a clean, training-first build and a women’s-specific cut. If you want louder graphics, different sleeve lengths, or alternate silhouettes, the other Apollo models offer those options alongside similar mat-ready performance.