Chalk Line is celebrating the five-time Super Bowl champs with the San Francisco 49ers Saw Blade Retro Shorts!

Chalk Line Retro Shorts are midweight mesh shorts. Great for the gym, relaxing at home, or anything in between. 

• Fits true to size
• Designed to go to the knee, not below the knee
• Shorts are lined, with two side pockets
• Elastic waistband with drawstrings
• Made of 100% polyester
• Machine wash inside out in cool water
• Care instructions on garment tag
• Officially licensed by the NFL