1. Longer swim trunks for surfing

2. Old-fashioned term for underpants

3. Adjustable cord or string

4. Strip of fabric around the waist

5. Clothing designed for swimming

6. Light, puckered fabric with a striped pattern

7. Fastener with interlocking metal or plastic teeth

8. Soft, breathable fabric

9. Line or band of color

10. Small fabric bag in clothing

11. Having a relaxed, athletic style

12. Hottest season of the year

13. Shorts with multiple pockets

14. Lightweight cotton twill fabric

15. Knee-length shorts

16. Edge or border of the shorts

17. Repeated decorative design

18. Natural fabric made from flax fibers