1. Manufactuing baseball cap type
Different cap types have different structural complexities, and the manufacturer's equipment and experience directly affect the three-dimensionality and comfort of the finished cap. The four common cap types are as follows:
1.1 Classic hardtop (Structured Cap)
Features: The front cap piece has a built-in hard support board cardboard, and the cap shape is straight and three-dimensional after wearing it.
Advantages: Not easy to deform, suitable for brand LOGO or team logo embroidery display, and still stylish after long-term wear.
1.2. Soft top curved brim (Unstructured Curved Brim)
Features: No front piece support, the cap body can be folded, and the brim is naturally curved.
Advantages: Lightweight, easy to store, suitable for daily commuting or travel.
1.3. 5 Panel Cap
Structure: It is made of five pieces of fabric, with a pointed top and a flat front.
Advantages: The structure of the cap is conducive to large-area screen printing and is popular among street brands.
1.4. Trucker Hat
Structure: The front piece is foam or hard fabric, the back half is nylon mesh, and the brim is long.
Advantages: It is breathable and suitable for long-term outdoor wear.
Suggestions for choosing a baseball cap manufacturer: The top baseball cap manufacturer should have the ability to sample and mass produce the above four mainstream cap types.
2. The fabric of the baseball cap determines
The choice of hat fabric affects the wearing experience and directly affects whether it is suitable for different climates and people.
Choose baseball cap fabric
Pure cotton
Polyester fiber
Wool blend
Nylon
Technology fabric
Data reference: According to the Textile Exchange 2025 material trend report, nylon and polyester materials account for more than 60% of outdoor products, and technology fabrics are the fastest growing option in the high-end market.
3. baseball cap made by manufacturers
If the manufacturer has experience in functional fabric processing, it can provide hats with different sun protection levels. The following are
3 sun protection levels:
1. Ordinary sun protection (UPF15-30)
Effect: It can block about 93% of ultraviolet rays, suitable for daily short-term outings in the city.
2. Professional sun protection (UPF50+)
Effect: It can block more than 98% of ultraviolet rays, suitable for strong sunlight environments.
Process requirements: It needs to be treated with sunscreen coating or use fabrics with natural UV blocking.
3. Physical sun protection (neck curtain design)
Structure: The hat extends the cover to cover the back of the neck to prevent sunburn.
Applicable: extreme outdoor activities such as deserts, sea fishing, and plateaus.
Professional outdoor hat manufacturers should be able to provide UPF reports or test data (such as ASTM D6603) to evaluate whether the sun protection ability meets the standards.
4. A trustworthy baseball cap manufacturer:
Experience in hat development and proofing
Mass production capability
Provide test reports
Own equipment such as computer sewing machines, multi-head embroidery machines, and laser cutting machines
Experience in OEM/ODM services
Before choosing a custom baseball cap, it is recommended to verify the product performance by comparing the production process with actual samples.
If you are looking for a professional custom cap manufacturer, please contact Wanjia. We provide sample customization, fast proofing, and low minimum order quantity. Help you create your own brand of professional baseball cap series.

