1. Material: Cotton.
2. Adjustable: No.
3. Features: Breathable, wide side, sunscreen, cool and comfortable.
4. Suitable for the season: Spring, summer, autumn, winter.
5. Suitable for occasions: Daily and outdoor activities such as running, fishing, hiking, golf 6, camping, tourism, hunting, surfing, gardening, etc.
Size:
1. Head circumference, L: 57-59cm, XL: 60-62cm, XXL: 63-64cm.
2. Cap depth, L: 7.5 cm, XL: 8.5 cm, XXL: 9 cm.
3. Cap length, L: 5cm, XL: 5cm, XXL: 6cm.