LOW MOQ | OEM/ODM | BSCI AUDITED

Custom Gym Bags Manufacturer & OEM Supplier

We design and manufacture custom gym bags for fitness brands, sports retailers, gym chains and distributors worldwide. From durable gym duffels with shoe compartments and wet pockets to waterproof gym backpacks and yoga mat bags, we support OEM and ODM projects from concept to mass production.
What We Offer

CUSTOM GYM BAGS FOR DIFFERENT TRAINING NEEDS

OEM & ODM custom gym bags for strength training, studio classes and work-to-gym commuting. We deliver durable, organized fitness bags for brands and wholesalers.
Black Gym Duffel Bag with Ventilated Shoe Compartment and Wet Pocket - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory
GYM DUFFEL BAGS
Spacious gym duffel bags built for training, team sports and weekend travel. A separate ventilated shoe compartment keeps sneakers isolated from clean gear, while a waterproof wet pocket holds swimwear and sweaty clothes. Each water-resistant duffel has a reinforced base, dual bottle holders, top handles and a detachable shoulder strap, in durable polyester or nylon with custom logo and color.
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Grey Gym Backpack with Separate Shoe Compartment and Laptop Sleeve - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory
GYM BACKPACKS
Hands-free gym backpacks for commuters, runners and students. A ventilated shoe compartment at the base isolates sneakers, a wet/dry pocket separates sweaty gear, and a padded sleeve protects laptops up to 15.6". Padded shoulder straps, a breathable back panel and side bottle pockets keep the load comfortable, in water-resistant polyester or Oxford fabric with custom branding.
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Women's Mint Gym Tote Bag with Yoga Mat Holder and Shoe Compartment - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory
GYM TOTE BAGS
Women's gym tote bags made for yoga, studio classes and the gym-to-work commute. A ventilated shoe compartment and leak-proof wet pocket separate sneakers and damp towels, while an external yoga mat holder and padded laptop sleeve add everyday function. Soft oversized handles and a detachable strap ease carrying, and the lightweight nylon, canvas, neoprene or RPET body wipes clean, with custom colors and private-label branding.
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Magnetic Gym Bag with Water Bottle Holder Attached to a Steel Gym Rack - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory
MAGNETIC GYM BAGS
Magnetic gym bags use built-in neodymium magnets to attach to any steel rack, machine or locker, keeping your gear off the floor and within reach while you train. Each water-resistant bag has a bottle holder and quick-access pockets for your phone and keys, plus a strap for crossbody or shoulder carry. This hands-free, hygienic design suits the weight room, and custom magnet strength, logo and color are available for fitness brands.
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Pink Yoga Studio Bag with Mat Holder Carried by a Woman in Activewear - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory
YOGA & STUDIO BAGS
Yoga and studio bags that carry a full mat, blocks and class essentials in one trip. An adjustable external mat holder keeps your roll secure, zip and mesh pockets organize a bottle, towel and valuables, and a vented wet pocket holds damp layers after hot yoga. Lightweight water-resistant nylon or canvas, padded handles and an adjustable strap keep carry easy, with custom prints and logo for yoga brands.
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Black Work and Gym Hybrid Bag Hanging on a Metal Gym Locker - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory
WORK & GYM HYBRID BAGS
Work-and-gym hybrid bags let you carry office and training gear in one bag, with no second pack needed. A padded laptop sleeve and organizer pockets protect your tech, while a ventilated shoe compartment and waterproof wet pocket isolate gym gear. They convert between backpack, duffel and shoulder carry in a clean, water-resistant build for desk-to-gym commuters, with custom logo and color.
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OEM FEATURES

KEY FEATURES OF OUR CUSTOM WHOLESALE GYM BAGS

HIGH-DENIER TPU FABRIC
Shell fabric is selected to match the brief, from lightweight polyester to high-denier 600D–900D Oxford, with TPU lamination that outlasts cheaper PU against abrasion and damp locker rooms. An optional DWR finish beads water on contact.
VENTILATED SHOE COMPARTMENT
Sweaty sneakers stay isolated from clean kit in a dedicated bottom or side shoe compartment. Laser-cut mesh vents circulate air to cut odor, and the same vented design carries across our duffels, backpacks and totes.
TPU-LINED WET POCKET
A TPU-lined wet pocket handles what the shoe bay cannot: a soaked swimsuit, damp towel or post-class leggings. Its welded, leak-proof lining stops moisture reaching dry gear, and an external zip lets you drop wet items in without opening the main bag.
NEODYMIUM MAGNETIC MOUNT
Rare-earth neodymium magnets set in a wide, flat back panel (instead of one weak magnet) grip a power rack, cable machine or metal locker and stay put through box jumps and burpees. Magnet grade, count and load rating are tuned to your model, with a shielded panel safe next to phone screens.
REINFORCED HARDWARE & STITCHING
Zipper gauge is chosen to match each bag's load and price point, from everyday to heavy-duty coil, with every high-tension seam bar-tacked rather than simply stitched. Metal D-rings, a PE-board stiffened base and boxed corners are built to your specification, so a loaded gym bag holds its shape long term.
ERGONOMIC CARRY SYSTEM
Contoured padded straps and a mesh back panel spread a heavy load, so shoulders stay comfortable on the walk from car to gym. Most styles switch between backpack, shoulder and hand carry, with side pockets sized for most shakers and a sleeve for up to a 15.6-inch laptop.
OEM & ODM GYM BAG FACTORY

POPULAR CUSTOM GYM BAG STYLES FOR WHOLESALE

OEM & ODM custom gym bags and fitness bags for strength training, studio classes, gym-to-work commuting and team sports. Our range covers gym duffels, backpacks, totes, work-gym hybrids, yoga studio bags and magnetic gym bags, all built as durable, well-organized fitness storage for brands, wholesalers and distributors worldwide.
WHY CHOOSE US FOR CUSTOM GYM BAGS

CUSTOM GYM BAG MANUFACTURER | SINCE 2014

FMOSBAG is a professional custom gym bag manufacturer based in China, specializing in OEM/ODM gym and fitness bags for sports brands, fitness chains and distributors worldwide. Our range covers gym duffels, backpacks, totes, work-gym hybrids, yoga studio bags and magnetic gym bags, all built to your specifications. Beyond our fitness line, we also produce cycling bags, camping and fishing bags, and cooler bags. With over 12 years of OEM/ODM expertise, we cover the full service cycle from sample development to international logistics under strict quality control.
Clean Production Line with Industrial Sewing Machines at Fmosbag Custom Bike Bag Factory in China - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory
Skilled Workers Hand-assembling Custom Bike Bags at Fmosbag Oem Cycling Bag Factory in China - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory
Modern Fmosbag Factory Building Exterior — Custom Bike Bag Manufacturer in China Since 2014 - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory
Iso 9001 Quality Management Certification Badge — Fmosbag Custom Bike Bag Manufacturer - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory
Sedex Ethical Trade Certification Logo — Responsible Oem Bike Bag Factory in China - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory
Bsci Business Social Compliance Initiative Certification — Socially Compliant Oem Cycling Bag Factory - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory
Global Recycled Standard Grs Certification Logo — Sustainable Recycled Material Bike Bag Manufacturer - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory
FABRIC & FEATURES

CUSTOM GYM BAGS: MATERIALS & FEATURES FOR OEM/ODM

As a specialized gym bag manufacturer, we match material and construction to each product's market, from lightweight promotional polyester to 600D/900D Oxford, TPU-lined wet storage and magnetic-mount designs. Every bag is engineered for daily training, studio classes and gym-to-work use, and built entirely to your specifications.
Gym Bag Fabric Swatches in 600d Polyester, Oxford and Rpet Recycled Material - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory
FABRICS TAILORED TO YOUR LINE & BUDGET

TIERED MATERIAL SOLUTIONS

We match fabric to each product's price point and market, so you can run an entry, mid and premium line from one factory. Denier, coating and recycled content are all specified by you.
  • Value & Promotional (210D–420D): lightweight polyester for giveaways, gym-chain gifts and high-volume entry bags.
  • Everyday Mainstream (600D): polyester or Oxford with PU/PVC coating — the workhorse for daily gym and training bags.
  • Premium & Eco (900D–1680D / RPET): high-denier or ballistic nylon, TPU lamination and recycled RPET for outdoor and sustainability-led brands.
Ventilated Shoe Compartment and Welded Tpu Wet Pocket Inside a Gym Bag - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory
THE CORE OF EVERY FITNESS BAG

SHOE, WET & WATER CONSTRUCTION

Shoe separation and wet/dry storage are what make a gym bag sell, and both come down to construction, not just fabric. We build them to contain odor, sweat and leaks for the bag's whole life.
  • Ventilated Shoe Bay: an isolated compartment with mesh vents or eyelets that air sneakers and stop odor reaching clean kit.
  • Welded Wet Pocket: TPU or PVC lining with heat-welded (not stitched) seams, so damp towels and swimwear never leak through.
  • Water Control & Shape: water-resistant zippers over a coated, PE-board stiffened base that handles damp locker-room floors and stands on its own.
Magnetic Gym Bag Attached to a Steel Gym Rack with Neodymium Magnets - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory - Fmosbag - Oem Bag Manufacturer & Custom Bag Factory
DETAILS THAT HELP IT SELL

CARRY, ORGANIZATION & INNOVATION

Beyond construction, we add the details end users mention in reviews — and the innovations that let a new range stand out in a crowded category.
  • Magnetic Mount Option: built-in neodymium modules that attach to racks and lockers, a fast-growing differentiator for forward-looking brands.
  • Comfort & Carry: padded contoured straps, breathable mesh backs and switchable backpack, shoulder and hand carry.
  • Organization & Branding: shaker and laptop pockets sized to real gear, plus custom zippers, metal hardware, woven labels and private-label trims.

4-STEP OEM/ODM PROCESS

HOW WE MANUFACTURE YOUR CUSTOM GYM BAGS

From the first tech pack to bulk delivery, four clear stages take a gym bag from concept to market-ready product, built to your specifications and timeline.

1. CONSULTATION & DESIGN
Send us a tech pack, reference sample or simply a concept for your custom gym bag. We help you choose materials around the line and budget, from 600D or 900D Oxford to TPU coating and RPET recycled fabric, then pin down what buyers notice: shoe compartment, wet pocket, magnetic mount, dimensions and logo placement, matched to a target price.
2. SAMPLE PRODUCTION
Once details are confirmed, our sample room builds a physical prototype within 5–7 working days. We use it to test what actually matters on a gym bag: magnet strength and grip, zipper pull, shoe-compartment venting, wet-pocket sealing and strap comfort, so the sample you receive already behaves like a finished product.
3. SAMPLE APPROVAL
We ship the physical sample so you can use it for real: load it, carry it, work every pocket. Send feedback on fit, capacity, color or cost and we revise the prototype until you sign it off. That approved sample becomes the exact standard the bulk order is inspected against.
4. MASS PRODUCTION & LOGISTICS
After sign-off, bulk production runs in our ISO9001 and BSCI-audited factory, with inline and final checks on stitching, stress points, zippers and magnet pull. Custom MOQs start at 300 pieces, bulk lead time runs around 25–30 working days, and we pack to your retail spec and coordinate global shipping so stock lands on schedule.
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