Size & Fit Guide
Accurate sizing ensures your apparel fits perfectly and reduces returns. At Diguan, we follow international size standards for running, cycling, and training wear. Custom size charts and fit grading are also available based on your brand’s target market.
How We Do Fit Sampling →
Supply Chain
A strong supply chain is the backbone of running clothing and cycling wear customization. From in-house fabric R&D to trusted trim suppliers, we ensure stable sourcing, consistent quality, and on-time delivery. With flexible MOQs and scalable capacity, our supply chain supports brands at every stage of growth—from rapid sampling to bulk production.
Link Back to Running Pages → Link Back to Cycling Pages →