How to Choose the Best Size for Your Custom Duffle Bag

Choosing the right size for your custom duffle bag can make or break your project—whether you're designing a branded gym bag, a travel giveaway, or a promotional corporate gift. Size impacts cost, usability, branding area, and user satisfaction. In this article, we’ll help you select the best size based on your target audience, usage scenario, and shipping concerns.

7/14/20251 min read

1. Understand Standard Duffle Bag Sizes

SizeDimensions (approx)Capacity (Liters)Ideal UseSmall16" x 9" x 9"20–25LDaily gym, kids’ bags, giveawaysMedium20" x 10" x 10"30–40LGym, weekend trips, sports teamsLarge24" x 12" x 12"50–60LTravel, business trips, work gearXL28" x 14" x 14"70–80LEquipment hauling, premium gifts

📌 Pro Tip: 30–40L medium size is the most popular for custom logo duffle bags.

2. Match Size with End Use

🎒 Gym Bags:

  • Size: Small to medium (20–35L)

  • Why: Enough for clothes, shoes, towel, water bottle

  • Best For: Fitness studios, yoga events, activewear brands

✈️ Travel Bags:

  • Size: Medium to large (35–55L)

  • Why: Room for 2–3 days of travel essentials

  • Best For: Airlines, tourism boards, hospitality giveaways

🏆 Sports Teams / Events:

  • Size: Medium or large (40–60L)

  • Why: Fits uniforms, shoes, gear

  • Best For: School teams, tournaments, corporate sports days

🎁 Corporate Gifts:

  • Size: Medium (30–45L)

  • Why: Looks premium but not oversized

  • Best For: Branded swag kits, product launch gifts, trade shows

3. Consider Shipping & Cost Efficiency

  • Larger bags = higher unit cost and shipping volume

  • More material, more carton space = more shipping fees

  • If mailing directly to clients, small/medium bags are better

✉️ Ask your factory for CBM (cubic meter) data per size to calculate freight cost.

4. Think About Branding Area

  • Medium duffle bags offer the best balance: big enough for a large logo, but still practical

  • Front panels and side pockets offer excellent visibility

  • Larger bags can showcase embroidery, screen printing, and even multiple brand elements

5. MOQ & Custom Options by Size

SizeTypical MOQCustom OptionsSmall300 pcsLogo print, basic pocketsMedium300 pcsFull zip, handles, shoe pocketLarge300–500 pcsEmbroidery, inner lining, multi-pocket

Note: We accept 300 pcs MOQ for most styles. Special sizes may require material sourcing or mold setup.

Final Advice from a Custom Bag Manufacturer

Don’t just choose a size that “looks good”—consider who will use it, how they’ll carry it, and what they’ll pack inside.

At CustomDuffleBag.com, we help you:

  • Match size to customer profile

  • Optimize material and carton layout

  • Maximize logo visibility

👉 Chat with us now on WhatsApp to discuss your custom duffle bag idea.