The japanese flag is a red carcle on a white baskground,and it’s called himomaru.
As the name suggests,the red circle represents the Sun.

A sturdy and warm sweatshirt bound to keep you warm in the colder months. A pre-shrunk, classic fit sweater that's made with air-jet spun yarn for a soft feel.

• 8.0 oz., 50/50 cotton/polyester
• Pre-shrunk
• Classic fit
• Reduced pilling and softer air-jet spun yarn
• 1x1 athletic rib knit collar, cuffs and waistband, with spandex
• Double-needle stitched collar, shoulders, armholes, cuffs and waistband