The St. Louis Cardinals are going across the pond to play the Chicago Cubs in a special two-game series in London. Celebrate this historic series with this 2023 MLB World Tour: London Series 39THIRTY flex cap. This cool New Era hat features a unique St. Louis Cardinals logo filled in with the United Kingdom's flag.
![Chicago Cubs New Era London Series 2023 Blue 39THIRTY Cap S/M](https://images.footballfanatics.com/chicago-cubs/mens-new-era-gray-chicago-cubs-pipe-39thirty-flex-hat_ss5_p-200019361+pv-5+u-a6ysshp4adeiuhbulliq+v-6j5swmogxnvevplqdtpt.jpg?_hv=2&w=900)
Chicago Cubs New Era Pipe 39THIRTY Flex Hat - Gray
![Chicago Cubs New Era London Series 2023 Blue 39THIRTY Cap S/M](https://fanatics.frgimages.com/chicago-cubs/mens-new-era-royal-chicago-cubs-2023-mlb-world-tour:-london-series-9twenty-adjustable-hat_ss5_p-200040755+pv-5+u-uvc1ljhfkivmxvwr41l7+v-e3wyhslyua6br130rp8d.jpg?_hv=2&w=900)
Men's Chicago Cubs New Era Royal 2023 MLB World Tour: London
![Chicago Cubs New Era London Series 2023 Blue 39THIRTY Cap S/M](https://i8.amplience.net/i/jpl/jd_502483_a?qlt=92)
White Nike MLB Chicago Cubs Cooperstown Jersey
![Chicago Cubs New Era London Series 2023 Blue 39THIRTY Cap S/M](https://images.footballfanatics.com/chicago-cubs/mens-new-era-gray-chicago-cubs-pipe-39thirty-flex-hat_ss5_p-200019361+pv-4+u-a6ysshp4adeiuhbulliq+v-aaoqpsw4fghs7jfy4oyu.jpg?_hv=2&w=900)
Chicago Cubs New Era Pipe 39THIRTY Flex Hat - Gray
![Chicago Cubs New Era London Series 2023 Blue 39THIRTY Cap S/M](https://fanatics.frgimages.com/st-louis-cardinals/mens-new-era-red-st-louis-cardinals-2023-spring-training-39thirty-flex-hat_ss5_p-4991558+pv-5+u-bg5f37cxuc29fj3tdaur+v-lrcsyggtpopxqhogbqce.jpg?_hv=2&w=900)
St. Louis Cardinals New Era 2023 Spring Training 39THIRTY Flex Hat
![Chicago Cubs New Era London Series 2023 Blue 39THIRTY Cap S/M](https://fanatics.frgimages.com/chicago-cubs/chicago-cubs-new-era-mothers-day-39thirty-flex-hat-royal/pink_pi3392000_altimages_ff_3392527-40476750c6a681c9af97alt1_full.jpg?_hv=2&w=900)
Chicago Cubs New Era Mother's Day 39THIRTY Flex Hat - Royal/Pink
![Chicago Cubs New Era London Series 2023 Blue 39THIRTY Cap S/M](https://n.nordstrommedia.com/id/sr3/59c90257-1a9e-4276-a999-6a4fdddfbdbf.jpeg?h=365&w=240&dpr=2)
Men's Boston Red Sox Hats
![Chicago Cubs New Era London Series 2023 Blue 39THIRTY Cap S/M](https://fanatics.frgimages.com/chicago-cubs/mens-new-era-royal-chicago-cubs-on-field-2023-world-tour-london-series-59fifty-fitted-hat_ss5_p-200073173+pv-2+u-jjkfo7xc3l0p4svjjf5w+v-hngqwxj2uafxeqznqvll.jpg?_hv=2&w=600)
Men's Chicago Cubs New Era Royal On-Field 2023 World Tour
![Chicago Cubs New Era London Series 2023 Blue 39THIRTY Cap S/M](https://www.ivyshop.com/cdn/shop/files/CHICAGO_CUBS_LONDON_SERIES_CROWN_3930_CAP_2_da47a612-d85c-40ae-8fef-666a06552252_1400x.jpg?v=1686169240)
Chicago Cubs New Era London Series Crown 39THIRTY Cap
![Chicago Cubs New Era London Series 2023 Blue 39THIRTY Cap S/M](https://img.mlbstatic.com/mlb-images/image/upload/t_16x9/t_w2208/mlb/se9ihzf4imfy2qla8l5n)
Baseball cap history and timeline