Jennifer Garner [1] was recently spotted out in a casual look featuring a sweatshirt, leggings, sneakers, sunglasses — and a gigantic scarf. On Instagram, the Love Simon [2] star and mom of three revealed the scarf was actually a handmade birthday gift from her youngest daughter [3], 9-year-old Seraphina.

"When your nine year old [4] weaves a 12ft long scarf on a peg loom for your birthday present, you'd better #werk. #fashionfriday #thecarpoollineismyrunway #proudmom," she wrote.

The striped scarf [5] was the perfect fashion statement for the proud mom, who rocked wearing it with a huge smile on her face.