How to Start Your Own Boardshorts & Swimwear Brand

Published: 2026-02-05

Starting a boardshorts or swimwear brand is one of the most accessible entries into the apparel business: the products are seasonal but repeat-purchase, the fabric is easy to source, and a small brand can compete on design and story rather than price. This guide walks through the steps most successful swim brands follow, from niche to first bulk order.

1. Define Your Niche and Customer

Boardshorts buyers fall into distinct groups, and each wants something different. Decide who you are selling to before you design anything:

• Active surfers — want 4-way stretch, flat non-elastic waistband, secure drawstring, rust-proof hardware and fast-dry fabric.
• Casual beachgoers — want bold all-over prints, comfortable elastic waist and value pricing.
• Eco-conscious buyers — want recycled polyester, organic or Econyl-style nylon and traceable certification (GRS).
• Kids & family brands — want UPF50+ sun protection, soft elastic waists and matching adult/child ranges.

Your niche decides your fabric, fit, print style, price point and marketing language.

2. Source the Right Fabric

Most boardshorts are made from quick-dry polyester or nylon with spandex for stretch. For surfing use, choose 4-way stretch fabric with high abrasion resistance; for casual printed shorts, polyester-spandex is the best base for sublimation. Ask your factory for fabric swatches and check stretch, colorfastness and drying speed before committing.

3. Create Samples Before You Scale

Never order bulk before you have approved a physical sample. A good factory produces a pre-production sample in your exact fabric, print, waistband and fit. Wear-test it — swim in it, dry it, wash it — then refine. Budget for one or two sample rounds.

4. Choose a Manufacturing Model

There are two realistic paths for a new brand:

• Custom bulk manufacturing (OEM) — higher upfront quantity (often 100 pcs per style and color) but much lower unit cost and full control over fabric, print and branding. Best for brands planning to grow.
• Small-batch / print-on-demand — lower upfront risk, but higher unit cost and limited fabric and construction choices.

5. Build a Tech Pack

A tech pack is the specification document your factory produces from. It includes measurements, construction details, fabric, colors, print files, labels and packaging. A clear tech pack reduces sampling rounds and prevents expensive mistakes. See our guide to creating a tech pack for boardshorts.

6. Launch and Market

Once your first production run arrives, build an online storefront, create strong product photography, and use short-form video (Instagram Reels, TikTok) to show fit, stretch and lifestyle. Send samples to micro-influencers in the surf and beach community for social proof before you scale ad spend.

What Does It Cost to Start?

Costs vary widely by design and quantity. The main line items are samples, tooling/print setup (if any), bulk fabric and production, labels and packaging, photography and shipping. Because MOQ is often 100 pcs per style, a focused launch of one or two styles is the most capital-efficient way to start.

Frequently Asked Questions