

PHENOM - Men's Rash Guard
PHENOM - Men's Rash Guard | Premium Performance Fightwear
Push your limits with the PHENOM Men’s Rash Guard, built for warriors on the mat and in the gym. Designed for Jiu-Jitsu, MMA, no-gi grappling, and high-intensity training, this rash guard delivers elite-level performance, comfort, and durability — while staying eco-conscious.
Features:
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81% Recycled Polyester, 19% Spandex — lightweight, stretchy, and built to move with you
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Moisture-Wicking Fabric — keeps you dry during intense rolls and workouts
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UPF 50+ Sun Protection — ideal for indoor and outdoor training
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Fitted Cut — supports your form and reduces mat friction
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Eco-Friendly — made with certified recycled materials (GRS & OEKO-TEX 100)
Whether you're hitting the mats, repping your team at open mat, or training outdoors, the PHENOM rash guard keeps you cool, confident, and competition-ready.
Perfect For:
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BJJ / No-Gi Jiu-Jitsu
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MMA & Grappling
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Cross-Training & Gym Workouts
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Fighters who demand performance and sustainability
Care Instructions:
Machine wash cold, hang dry. Do not bleach or iron.
Train Hard. Stay Dry. Look Sharp.
Only from PHENOM Apparel Co — fightwear built for champions
Shipping 5-10 business days
Size Chart

| SIZE LABEL | A | B | C |
| 2XS | 14 | 25 ⅝ | 12 |
| XS | 14 ¾ | 26 | 12 ⅜ |
| S | 15 ½ | 26 ⅜ | 12 ¾ |
| M | 16 ⅜ | 27 | 13 ¼ |
| L | 17 ⅞ | 27 ½ | 13 ¾ |
| XL | 19 ½ | 28 ⅛ | 14 ⅜ |
| 2XL | 21 | 28 ¾ | 15 |
| 3XL | 22 ⅝ | 29 ⅜ | 15 ½ |
| 4XL | 24 ¼ | 29 ⅞ | 16 ⅛ |
Disclaimer: These charts are for reference ONLY. This is intended to be a general guide, and while we do our best to ensure all our sizing is consistent, you may find that some styles vary in size. Fit may vary depending on the construction and material. If you are unsure you can always contact our customer service team at sales@phenomapparelco.com
Pairs well with

PHENOM - Men's Rash Guard
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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