Running t-shirts are where serious runners test a brand first — light, breathable and dry within minutes. PEIXIANG manufactures men's running t-shirts for sportswear brands, run clubs, events and wholesalers, with performance fabrics and full custom branding from small test orders to bulk production.

Running Tees: What Serious Runners Check First

Before a runner looks at your logo, they feel the shoulder seam and the hem. A running tee earns shelf space by disappearing on the body — light, flat-locked and dry.

• Weight: 120–160 GSM for summer, 180 GSM poly-cotton for cool-weather lines.
• Seams: flatlock shoulder and side seams eliminate hot spots on long runs.
• Finish: moisture-wicking plus anti-odor treatment; reflective trims for low-light visibility.

Fabric Options and Size Grading

Our running tee program covers the specs run brands order most: 100% polyester micro-mesh or birdseye knits, polyester-spandex for a stretch fit, and poly-cotton blends for lifestyle versions. Consistent grading from S to 3XL across every colorway.

Customize for Your Run Club or Retail Line

Sublimated patterns, silicone logos and packable pocket options are all production-ready. We support small run-club orders from 50 pcs with mixed sizes and colors — ideal for launch tests before committing to bulk. Pantone-matched colors, woven labels and poly-bag retail prep available on every order.

What fabric weight is best for custom running tees?

For summer running programs, 120–160 GSM polyester micro-mesh or birdseye knits give the lightest, driest feel; for cool-weather lines, 180 GSM poly-cotton adds warmth while still managing sweat. If your brand wants a stretch fit, polyester-spandex versions hold shape through long runs. PEIXIANG recommends the weight against your season, market and target price, and confirms the composition and finish before sampling. Flatlock seams and moisture-wicking plus anti-odor treatments are standard options we can add to any running tee program.

Why are flatlock seams important in a running shirt?

Flatlock shoulder and side seams sit flat against the skin, which eliminates the hot spots and chafing that regular overlocked seams cause on long runs. For a garment runners test on the body before they read the label, seam comfort is one of the first things they notice. PEIXIANG builds running tees with flatlock construction as standard, and we can add reflective trims for low-light visibility on club and event orders. If you send a reference sample, we match its seam placement exactly across the full size range.

Can you print or sublimate custom designs for run clubs and events?

Yes. Sublimated patterns, silicone logos and heat transfer are all production-ready for run clubs, race events and retail lines. We support small run-club orders from 50 pieces with mixed sizes and colors, which makes launch tests practical before you commit to bulk. For event programs with team names or numbers, we recommend sublimation because the design is printed into the fabric and will not crack or peel after repeated washing. Pantone-matched colors, woven labels and poly-bag retail prep are available on every order.

What is the MOQ and lead time for running tee orders?

MOQ starts from 50 pieces per style with mixed sizes and colors, and 100 pieces for custom colors and dyeing. Samples ship in 5–7 days, and bulk production takes 20–30 days after sample approval. We keep stock colors for fast reorders and ship worldwide by sea, air or DDP. Send PEIXIANG your design file and quantity for FOB pricing — the factory team replies within 24 hours with current stock colors and lead time.

Get a quote on custom running tees. Send your design file and quantity; samples ship in 5-7 days and bulk in 20-30 days. Contact PEIXIANG for current stock colors and FOB pricing.