13558C Foldable Gym Bag | Ultra-Lightweight Travel Duffle | BSCI Factory | Travelsky Gear

Travelsky, founded in 2003, is the largest manufacturer of travel bags, travel pillows, and travel accessories in China. As a BSCI-compliant factory, we adhere to rigorous social and environmental standards across our entire production process. With over 160 million units sold worldwide, our products are trusted by top global retailers, airport duty-free shops, and airlines.

The 13558C Foldable Gym Bag is the ultimate space-saving solution for active lifestyles. This ultra-lightweight duffle bag expands to a spacious 28 x 12 x 12 inches — offering ample room for gym clothes, travel essentials, or sports gear — yet folds down to a compact 4 x 2.7 inches, tucking completely into its own interior pocket for secure storage. Made from durable polyester with a sturdy lining, this bag is lightweight but built to last. Whether you're shuttling between work and gym, heading to the airport, or planning a weekend getaway, the versatile design and handy outer pockets make packing quick, easy, and convenient. Available in navy blue or fully customizable colors to match your brand identity. With over 1000 SKU sold in 69 countries, Travelsky provides one-stop group purchasing solutions, supporting OEM/ODM, custom logo printing, and tailored packaging to meet diverse B2B needs.

Key Features

Ultra-Compact Foldable Design

Folds down to an ultra-small 4 x 2.7 inches and tucks completely into its own interior pocket for secure storage. Saves over 60% of storage and shipping space compared to traditional duffle bags.

Spacious & Versatile Capacity

Expands to 28 x 12 x 12 inches with enough room for personal exchange clothes, travel essentials, or sports gear. Perfect for domestic and international travel, gym sessions, and weekend getaways.

Durable Polyester Construction

Made from high-quality polyester with a sturdy lining. Lightweight yet durable, built to withstand daily use and frequent travel without tearing or wearing.

Multi-Purpose Design

Pack everything you need quickly, easily, and conveniently for travels and sports. Handy outer pockets provide quick access to essentials like phones, keys, and wallets.

Lightweight & Travel-Friendly

Ultra-lightweight design adds minimal weight to your luggage. Ideal for carry-on use, meeting airline size requirements while holding enough for short trips.

Customizable Options

Available in navy blue or fully customizable colors. Custom logo printing and tailored packaging available for bulk orders to meet your brand and retail requirements.

BSCI Factory Quality

Manufactured in a socially responsible BSCI-compliant facility with strict quality control from design to production, ensuring consistent reliability.

Product Specifications & Technical Data

Frequently Asked Questions (FAQ)

Q1: Will the folding design affect the service life of the bag? Is the folding edge easy to crack after long-term use?

A1: Our foldable gym bags adopt upgraded flexible stitching and curved folding edge technology, which solves the common problem of edge cracking of traditional foldable bags. The high-toughness polyester fabric can withstand repeated folding and unfolding without crease damage, peeling or tearing. All folding parts are reinforced in batches during production, with stable quality and long service life, effectively reducing customer complaint rates for bulk orders.

Q2: What are your advantages in bulk transportation and warehousing? Can the foldable design save my logistics cost?

A2: This is the biggest advantage of our foldable gym bag for wholesale. It can be folded into an ultra-small flat size of just 4 x 2.7 inches, with no bulkiness and zero space waste. Compared with ordinary fixed-shape bags, it can save more than 60% of container space, greatly reducing sea freight, air freight and warehousing costs. Uniform folding size ensures standardized container loading, no messy stacking, and maximizes loading quantity per container.

Q3: What kind of market and customer groups is this foldable gym bag suitable for? Is it suitable for seasonal hot sales?

A3: This lightweight foldable gym bag is a year-round bestseller, especially popular in summer travel, gym seasons, holiday vacations, and business travel. It is highly adaptable to global markets such as Europe, North America, Australia and Southeast Asia. It fits multiple sales scenarios including cross-border e-commerce, supermarket retail, travel agency gifts, corporate group purchases, sports equipment stores and gym chains, with low seasonal risk and stable sales volume.

Q4: How do you control the batch color difference and folding uniformity of foldable gym bags in mass production?

A4: We have strict batch quality control standards for mass production. All fabrics are from the same batch of raw materials to ensure zero color difference in bulk goods. We formulate unified folding standards and train workers uniformly to ensure consistent folding size and appearance of each product. Before delivery, our QC team will conduct random inspection on folding effect, color uniformity and stitching quality to ensure 100% compliant bulk products.

Q5: Can you provide customized logo and independent packaging for cross-border retail? Do you support Amazon FBA delivery standards?

A5: We support full-set cross-border customized services. Customizable contents include silicone logo, silk screen printing, heat transfer logo, personalized color matching, private labels and independent OPP bag/color box packaging. All products meet Amazon FBA packaging and delivery standards, with no excessive packaging and no prohibited accessories. We can provide one-stop services from customization, batch production to FBA direct shipping to help you reduce secondary processing costs.

Explore the Complete Travelsky Gear Collection

Beyond foldable gym bags, Travelsky Gear offers a complete range of travel accessories across four core categories:

• Travel Security — TSA Locks, Luggage Straps, Luggage Covers

• Travel Comfort — Travel Pillows, Blankets, Eye Masks, Earplugs

• Travel Organizer Bag — Toiletry Bag, Cosmetic Bag, Packing Cubes, Digital Organizers, Shoe Bags

• Travel Essentials — Luggage Scales, Travel Bottles, Adapters

➡️ Explore our full collection → [Link to /products/]