泡泡男女通用防紫外線輕便夾克

The ventilation openings are located on the back area, where heat tends to build up most easily when wearing a backpack in summer. The vents use a hidden opening design to help release heat and moisture effectively while maintaining the jacket’s sun-protection performance.

It uses yarn-level sun protection, meaning the UV-blocking elements are woven directly into the yarn rather than added as a surface coating. As a result, repeated washing, friction, and sweating will not easily reduce the sun-protection effect, making it long-lasting and durable. Many regular sun-protective shirts rely on coating-based protection, which may lose effectiveness after several washes.

The reflective strips are placed on visible areas such as the front chest, back, and arms. When illuminated by car headlights or streetlights, they create a high-brightness reflective effect, making you easier for drivers to notice from a distance. This design is especially useful for night running, night cycling, and evening commuting in low-light environments, helping improve overall safety.

When the zipper is fully closed, the high collar can cover the chin and neck for fuller protection. The fabric is lightweight and breathable, and the back ventilation openings help with heat release, so it should not feel stuffy around the neck under normal weather conditions.

The reflective strips are sewn onto the fabric, and the material itself has a certain level of abrasion resistance. Under normal use, they are not likely to fall off easily.

Normal washing and daily folding should not affect the reflective effect. However, frequent friction, such as rubbing against rough backpack straps, may cause slight wear on the reflective coating over time and may gradually reduce the reflective brightness.