Black duffel bag with leopard print pattern and 'Onyx' branding on a gym floor
Tiger camouflage duffel bag with 'Onyx' branding on a weightlifting platform.
Two duffle bags with 'Onyx' branding with a weightlifter in the background.
Camouflage duffel bag with 'Onyx' branding showing training gear that can fit in the bag
Close up of a leopard print pattern fabric and 3 vent holes found at the bottom of a duffle bag
Close up of a tiger camouflage-patterned bag showing 3 metal vent holes
Black duffel bag with leopard print pattern and 'Onyx' branding on a gym floor
Tiger camouflage duffel bag with 'Onyx' branding on a weightlifting platform.
Two duffle bags with 'Onyx' branding with a weightlifter in the background.
Camouflage duffel bag with 'Onyx' branding showing training gear that can fit in the bag
Close up of a leopard print pattern fabric and 3 vent holes found at the bottom of a duffle bag
Close up of a tiger camouflage-patterned bag showing 3 metal vent holes

Training Day Duffle - 29L

Regular price $55.00
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Only 6 items in stock!

A straightforward duffle built for gym days, short trips, and daily carry.

The Onyx Training Day Duffle features a durable polyester shell with a waterproof interior coating to handle sweat, damp gear, and everyday wear. With a 29-liter capacity, it offers plenty of room for training clothes, shoes, wraps, and travel essentials without feeling bulky.

Six metal vent holes along the bottom panel help improve airflow and reduce moisture buildup inside the bag. An adjustable, removable shoulder strap and reinforced carry handles give you flexible carry options whether you’re heading into the gym or out of town.

Clean, functional, and dependable—this is a bag made to move with you.

Key Features

  • 29L capacity for gym and travel use

  • Durable polyester construction with waterproof interior coating

  • Six bottom vent holes for airflow and moisture control

  • Spacious main compartment with simple organization

  • Adjustable, removable shoulder strap and reinforced handles

WRIST WRAPS

HIGH TOPS SIZE* WRIST MEASUREMENT (inches)
Small 5.5" - 6.5"
Medium 6" - 7.5"
Large 7" - 8.5"+

 

*There is sizing flexibility between the wraps depending on how much wrist coverage you want. If you want more of the curvature up the back of your hand, go with the Medium or Large. If you want a minimal feel at your wrist with less curvature, go with the Small. The size of curvature on the Medium and Large is the same. If your wrist measurement fits both the Medium and Large, you can purchase either, the Large will have a slightly longer tail than the Medium.

 

LOW RIDERS SIZE*  WRIST MEASUREMENT (inches)
XSmall under 5.5” 

Small

5.5" - 6.5"
Medium 6" - 7.25"
Large 7.25"- 8"
XLarge 8"+

 

ALL BELTS

BELT SIZE  WAIST MEASUREMENT (inches)*
Small 25-31"

Medium

29-35"
Large 33-39"
XLarge 37-43"
XXLarge 41-47"

 
To find your perfect fit follow these instructions below
• Ensure your abs are relaxed and measure your torso around the belly button. Pull measuring tape tight around your torso for a good fit
• Use this measurement to determine where you are closest to the middle of the range
• For example, if you measure 31” opt for a medium not a small as 31" is more central to the medium than the small

WRIST WRAPS AND LIFTING STRAPS

For optimal care, it is highly recommended to let all leather items get some fresh air. Avoid stashing them in shipping bags – instead, hang them on the outside of your bag using one of our bag straps or tuck them away inside your bag with one of our mesh bags. Using our Onyx Oil every now and then is also advised to keep them in top shape. This helps shield them from the negative effects of chalk, sweat, and the wear and tear of training.

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