Lightweight Materials for High-Sun Environments
UPF 50+ Sun Protection Tops can be produced from polyester, nylon or stretch-blended fabric with a weight of 100–160 g/m².
Lightweight fabric helps reduce the burden of extended wear in warm conditions. It is also easier to fold and carry during travel or outdoor activities.
Polyester is suitable for sun-protection collections that require practical daily care. Nylon can be selected for a lighter hand feel and a more outdoor-focused appearance. Stretch blends provide additional freedom during arm movement, cycling and continuous walking.
The product is suitable for hiking, cycling, beach activities, travel, fishing, camping and everyday outdoor use. Buyers can select the fabric according to the intended activity, garment fit, hand feel and required level of stretch.
UPF Configuration and Coverage Details
The product can be configured for UPF 50+, but the final sun-protection rating must be based on the actual fabric and its corresponding test report.
Sun protection is affected by several factors, including fiber type, fabric density, color, stretch condition and garment coverage. For this reason, the same rating should not be applied automatically to every fabric or style.
Available coverage details include a hood, high collar, thumbholes and extended cuffs. A hood and high collar increase coverage around the head and neck. Thumbholes and longer cuffs extend the sleeve over part of the hand.
Stretch can be provided through mechanical elasticity or four-way stretch. The final option should be selected according to the fit, intended movement and desired hand feel.
Ventilation, Fit and Sample Confirmation
Ventilation holes or mesh panels can be added at the back, underarms or side body. These areas commonly collect heat and moisture during outdoor activity.
A relaxed cut can also create more space for airflow. The exact size and location of ventilation sections should be confirmed during sample development.
For hooded styles, the hood depth, opening and turning range should be checked. Thumbhole designs require sufficient sleeve length and an appropriate cuff size so the wearer can move the hands normally.
The factory has experience processing sun-protection, breathable and functional fabrics. Development can begin from drawings, reference garments or small sample orders. Cutting and sewing methods are adjusted according to the lightweight and elastic properties of the selected fabric.
UPF 50+ Sun Protection Tops should only use a UPF statement on labels or sales pages when the fabric, product style and supporting test documents correspond to each other.


Quality Checks and Purchasing Applications
Quality inspection focuses on fabric appearance, stretch direction, ventilation sections, hood construction, thumbholes, sleeve length and finished measurements.
In-line checks are carried out during sewing, followed by full inspection of completed garments. Stretch seams are checked to confirm that they do not limit normal arm or upper-body movement.
After inspection, the products enter finishing, packing and shipment preparation. The product is suitable for outdoor brands, travel clothing, sun-protection collections and light sports ranges requiring customized fabric, color, fit and coverage details.
Product Specifications
|
Specification |
Details |
|
Fabric |
Polyester, nylon or stretch blend |
|
Fabric Weight |
100–160 g/m² |
|
Sun-Protection Configuration |
UPF 50+ configuration |
|
Stretch Options |
Mechanical stretch or four-way stretch |
|
Optional Structures |
Hood, high collar and thumbholes |
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