How to Source Custom Clothing for Your Shopify Store

Shopify has made it easier than ever to launch a direct-to-consumer clothing brand. The hard part isn't the store — it's the product. Finding a manufacturer who can consistently deliver quality garments at a price that allows healthy margins is what separates sustainable clothing brands from one-and-done launches.

This guide is written for Shopify clothing brand founders at the 0-to-1 stage — people who have a brand idea, know what they want to sell, and need to understand how manufacturing works.

Why DTC Clothing on Shopify Works

The margin advantage. Buying direct from a manufacturer at $10–$20 and selling at $50–$100 on your own Shopify store gives you 60–80% gross margin. That margin funds customer acquisition, creative content, and growth.

The brand ownership advantage. On Shopify, you own the customer relationship. You have the email address. You control the experience from first ad impression to unboxing. You build equity that has real value.

The differentiation advantage. With a custom product, you're not competing on price with identical items. Your brand story, your design, your quality — these are moats that commodity resellers can't match.

Step 1: Define Your Product Before Approaching Manufacturers

The most common mistake first-time Shopify brand founders make: approaching manufacturers before knowing what they actually want.

Before you send a single inquiry, document:

The garment: What specific items? (hoodie, t-shirt, jogger, dress — be precise)

The silhouette: Fitted, relaxed, oversized? Reference garments you love. "An oversized boxy tee like this [link to reference product]" is infinitely more useful than "a t-shirt."

The fabric: Weight preference (gsm), content (cotton, fleece, blend), feel preference (soft, structured, drapey)

The details: Pockets, zipper vs. pullover, drawstring, cuffs, hem length

Your branding: Where your logo goes, what technique (embroidery vs. print vs. patch), label requirements

Your sizing: US sizing? EU sizing? Unisex? Women's specific?

The more specific your brief, the faster and more accurate the quotes you receive.

Step 2: Find Your Manufacturer

What Shopify clothing brands need from a manufacturer

• Low MOQ — Starting with 50–100 units per style lets you test without over-investing
• Quick sampling — 7–10 days to prototype keeps your launch timeline realistic
• Full branding service — Woven labels, hang tags, custom packaging
• Reliable quality — Inconsistency destroys reviews and DTC reputation
• Communication — Responsive to WhatsApp and email

Where to look

Alibaba/Made-in-China — The most accessible starting point. Search "custom t-shirt manufacturer" or "OEM hoodie manufacturer." Filter for Gold Suppliers with Trade Assurance.

Google search — Search "custom hoodie manufacturer low MOQ" or "private label clothing China." Manufacturers with good websites often communicate better than those found only on Alibaba.

Referrals — Ask in Shopify-specific communities (Shopify Community forum, r/shopify, DTC brand Facebook groups). Founder referrals are more reliable than any directory.

Us — Potato Apparel works with dozens of Shopify DTC brands annually. Low MOQ, fast sampling, full branding support.

Step 3: Get Quotes and Compare

Reach out to 3–5 manufacturers with the same brief. This lets you compare:

• Price at your target quantity
• Sample timeline and cost
• Communication responsiveness and quality
• Willingness to accommodate customisation

Template inquiry message:

"Hi, I'm launching a clothing brand and looking for a manufacturing partner for custom [garment type]. I need:

• [Fabric spec] at [approximate GSM]
• [Custom silhouette details]
• [Print/embroidery position and method]
• [Branding requirements]
• Starting quantity: [X] pieces per style Can you provide pricing and sample lead time?"

Step 4: Sampling

Never launch a product without a physical sample. Full stop.

What to verify in your sample:

• Fabric weight and feel (ask for a GSM certificate)
• Construction quality (seams, stitching, hem)
• Print/embroidery quality and placement
• Fit and sizing (measure against your spec)
• Wash and colour fastness (wash the sample at home)
• Label quality and placement

Most manufacturers offer 2–3 revision rounds on samples before bulk. Use them. It's much cheaper to iterate at sample stage than to discover issues in 300 units.

Sample cost: $30–$80 per piece depending on garment type. Typically credited against your bulk order of 200+ units.

Step 5: Calculate Your Margin Before Placing a Bulk Order

Your Shopify business is only as good as your unit economics.

Full landed cost breakdown:

• Manufacturing cost per unit
• Labelling and packaging per unit
• Freight cost (ex-factory to your location)
• Import duties and taxes
• Your storage cost (if holding inventory)
• Shopify payment processing (2.9% + $0.30)
• Any fulfillment costs (if using 3PL)

Target margins:

• Gross margin (Revenue - COGS): 60–70%+ for DTC clothing
• Contribution margin (after shipping + marketing): 25–40%
• Net margin: 10–20%+ after all overhead

If your margin doesn't support your target CAC (customer acquisition cost), you need to either raise price, reduce COGS, or find a higher-volume market.

Step 6: Production and Quality Control

Once you approve your sample and pay your deposit (typically 30%), production begins. You should expect:

Weekly production updates — Photos and videos from the factory floor. A good manufacturer provides these proactively.

Inline QC — Factory QC checks first units and samples throughout production.

Final QC report — Before your balance payment, you receive a detailed QC report with measurements, photos, and AQL pass/fail result.

Balance payment — You pay the remaining 70% against the QC report, before shipment.

See our complete manufacturing process guide for a detailed walkthrough.

Step 7: Launch and Inventory Management

Pre-launch strategy: Build email and social following before your product arrives. "Behind the scenes" content from the manufacturing process drives anticipation.

Inventory strategy: Don't over-invest in your first order. A sell-through rate analysis after 8–12 weeks tells you what to reorder, in what quantities.

Reorder timing: Place your reorder when you have ~60 days of inventory remaining. Add manufacturing lead time (20–30 days) + shipping time (7–35 days depending on method).

Pre-orders: Many Shopify brands use pre-orders for new products. It validates demand and funds production without inventory risk. Be transparent about estimated delivery dates.

Shopify-Specific Considerations

Product photos: Your conversion rate lives or dies on product photography. Invest in a professional model shoot with your samples before launch. Lifestyle shots outperform flat lays in most clothing categories.

Size guides: Include detailed measurement charts in your product description. Clothing returns are dominated by sizing complaints — clear guides reduce them significantly.

Material transparency: Shopify customers increasingly research fibre content and manufacturing ethics. Being transparent about your materials, GSM, and where your garments are made builds trust.

Sustainability claims: If you're using sustainable fabrics (organic cotton, recycled polyester), request certificates from your manufacturer and highlight them prominently.

Scaling from Your First Collection

Once your first collection is selling and you understand what your customers want, scaling is straightforward:

1. Increase quantities on proven styles for better per-unit economics
2. Add colourways to proven styles with no new pattern risk
3. Expand the range with 1–2 new styles each season based on customer feedback
4. Consider vertical integration with in-house photography studio and fulfillment

Your manufacturer relationship is a strategic asset. As your volume grows, you gain leverage for better pricing, priority production, and collaborative product development.

Ready to Build Your Shopify Clothing Brand?

Contact our team with your product brief. We'll quote within 24 hours, sample within 10–15 days, and have your first collection ready to ship within 45–60 days of approval. We've helped hundreds of Shopify brand founders go from idea to first sale.