ONX Equipment Duffle Bag & Backpack Black

• DUFFLE OR BACKPACK. YOUR CALL. Seamlessly converts between backpack and duffle mode, with integrated compartments that conceal the backpack straps for a clean, streamlined profile.
• ORGANIZATION WITHOUT COMPROMISE. Dedicated compartments for gloves, wraps, mouthguards, tape, clothing, meals, shoes, and everyday essentials keep your gear organized and ready.
• BUILT FOR DAILY ABUSE. Waterproof construction, reinforced carry handles, and heavy-duty materials are designed to withstand years of training, travel, and competition.
• SECURITY IN EVERY DETAIL. Custom ONX locking zippers feature an anti-separation design that helps prevent accidental openings while keeping your equipment secure.

Every ONX product is built around solving real problems fighters face. Trevor helped design this bag around the realities of daily training—wet gear, meal prep, travel, organization, and durability. Every compartment serves a purpose because every piece of equipment matters.

Fighters invest in their equipment. The ONX Duffle Backpack is designed to help protect it. Waterproof materials shield gear from the elements, ventilated compartments separate sweaty equipment, insulated storage keeps nutrition ready, and secure zipper systems help safeguard what's inside.

• Waterproof exterior construction
• Convertible duffle-to-backpack design
• Hidden backpack strap storage compartments
• Custom ONX locking zipper system with anti-separation design
• Thermal insulated storage pockets
• Ventilated mesh compartments for shoes and training gear
• Internal elastic organization compartments
• Multiple accessory storage pockets for training essentials
• Side-access bottle and shaker storage pockets
• External utility straps for gloves and shin guards
• Carabiner attachment points integrated into shoulder straps
• Reinforced stitching on all carry handles and stress points
• Built for daily gym use, travel, and competition weekends

Domestic US Orders 

Turnaround Time

Every order is built for champions—give us time to prep and ship your gear. Quality takes time. Performance demands precision.

Carriers

We team up with trusted carriers to get your order to you, fast and secure:

• USPS
• UPS
• FedEx

Tracking Info

As soon as your gear hits the road, we’ll send you a tracking number—if the carrier provides one. (Heads up: USPS First Class sometimes ships silent—no tracking on that option.)

Shipping Costs

Shipping rates are based on weight, location, and carrier.  location. You’ll see your full shipping cost before you confirm your order—no surprises.

International Orders

Yes, we ship internationally. This is fight-grade equipment for a global standard of athlete*. 

We partner with DHL Express Worldwide for all international shipping.

We’ve chosen DHL as our preferred international shipping carrier because it offers superior tracking and reliability—helping to ensure your gear arrives safely and on time. 

Duties, Taxes, and Fees

Your ONX gear is crafted to perform at the highest level — wherever you train. Please note that customs duties, taxes, or import fees may be applied by your country’s authorities. These charges are not included in your order total and are the responsibility of the recipient upon delivery.

*Compliance with international shipping laws may apply.