Built for no-gi Brazilian Jiu Jitsu and every day on the mat. The Nation Standard Issue is the foundational rash guard — no gimmicks, no excess. Designed around what grapplers actually need: a secure fit, breathable construction, and durability that holds up through daily training, open mats, and competition prep.
Key Features
- Performance Fabric
Soft, stretchy, moisture-wicking material designed to manage sweat and regulate temperature during no-gi training. - Mesh Ventilation Panels
Strategic mesh paneling along the sides and underarms promotes airflow and reduces heat buildup during high-intensity rounds. - Flatlock Stitching
Reinforced flatlock seams reduce irritation, abrasion, and seam failure during rolling and scrambles. - Secure Compression Fit
Athletic compression provides support while allowing full range of motion through every position. - Silicone Waistband Grip
Internal silicone waistband helps prevent the rash guard from riding up during training. - Sublimated Graphics
Nation branding is fully sublimated — it will not crack, peel, or fade with repeated use and washing. - Antimicrobial Properties
Moisture-wicking fabric helps reduce odor buildup after intense training sessions.
Built for Training
The Standard Issue is built for daily no-gi training, open mats, and competition preparation. The fabric resists wear from constant mat contact while maintaining flexibility and comfort through repeated sessions. This is the rash guard you reach for every time.
Fit & Construction
Designed with a compression athletic fit that stays secure during movement. Flatlock stitching minimizes skin irritation, and the cut and sleeve length are optimized for grappling performance and prolonged wear. Mesh panels are positioned to maximize ventilation without compromising structure.
Competition Suitability
The Nation Standard Issue is suitable for competition-level use. It is constructed with durable performance fabric, reinforced flatlock stitching, and a secure compression fit designed to withstand high-intensity scrambles, constant friction, and extended match time.
This product is not IBJJF approved. Athletes competing in IBJJF events should wear IBJJF-compliant uniform gear as required by the event.
90-Day Quality Guarantee & Hassle-Free Returns
All Nation Athletic products are guaranteed for 90 days from the date of delivery. Manufacturing defects are eligible for replacement or refund. Free size exchanges are offered, and exchange shipping costs are covered by Nation Athletic.
See our shipping and delivery policy and 90-day refund and exchange policy for full details.