RA-77 UNIT ZERO SPORTS BRA
Unit Zero Issue / Support Base Layer
This isn’t an accent piece.
It’s structural support.
The RA-77 Unit Zero Sports Bra is engineered as an issued base-layer support system, designed for controlled movement under pressure. Featuring the official RA-77 Unit Zero Camo, this piece integrates seamlessly with the full Unit Zero kit—leggings, yoga shorts, and outer layers—with zero aesthetic breaks.
Built for low to medium-intensity training, the moisture-wicking performance fabric keeps you dry while four-way stretch allows unrestricted movement. A double-layered front, reinforced shoulder straps, and wide elastic underband provide consistent, locked-in support without digging or distraction.
This is not softness for comfort.
It’s softness for stability.
Unit Zero doesn’t rely on adjustment.
It holds.
SPECS / UNIT ZERO CONFIGURATION
Official RA-77 Unit Zero Camo pattern
Moisture-wicking performance fabric
Four-way stretch for full mobility
Scoop neckline with racerback cut
Flat seams and bias binding to minimize rubbing
Double-layered front for added coverage
Reinforced shoulder straps
Wide elastic underband for stable support
Best suited for A–C cups
MATERIALS
US / Mexico production: 75% recycled polyester, 25% elastane
Latvia production: 82% polyester, 18% elastane
Fabric weight:
6.64 oz./yd² (225 g/m²) — US/Mexico
6.78 oz./yd² (230 g/m²) — Latvia
ORIGIN
Blank product components sourced from Mexico and China.
Size guide
| |
CHEST (inches) |
UNDERBUST (inches) |
| XS |
33 ⅛ |
28 ¾ |
| S |
34 ⅝ |
29 ½ |
| M |
36 ¼ |
30 ¼ |
| L |
39 ⅜ |
31 ⅞ |
| XL |
42 ½ |
33 ½ |
| 2XL |
45 ⅝ |
35.0 |