
A training or on-field piece, this moisture-wicking, snag-resistant jersey combines Diamond Era fabric with a smooth interlock body. It has a 5.9-ounce polyester interlock double knit body, 5.3-ounce 100% polyester Diamond Era jacquard at neck, back yoke and side panels, a heat transfer label for tag-free comfort. It also has raglan sleeves, engraved New Era dyed-to-match buttons, an embroidered New Era flag logo on left sleeve and a shirttail hem.
First Logo Free
On your first order
On-Time Delivery
We deliver when promised
Quality Guaranteed
Love it or we'll make it right
The New Era Diamond Era 2-Button Jersey in Royal delivers one of professional sports' most iconic colors in a performance-built jersey designed for team merchandise, corporate events, and branded apparel programs. Royal blue has deep roots in professional sports, appearing on franchise uniforms at the highest levels of Major League Baseball, the NFL, and the NBA, and the Diamond Era Jersey in this colorway channels that on-field authority through New Era's signature design language.
The vivid Royal finish is bold without being aggressive, making it a strong choice for broad-audience merchandise programs. New Era's performance polyester construction gives the Royal Diamond Era Jersey moisture-wicking properties that manage perspiration during active competition and warm-weather event conditions.
The two-button placket at the neckline is the defining design detail that separates this jersey from standard crew-neck performance tees, reflecting the authentic baseball uniform construction New Era has produced for professional teams for over a century. Mesh ventilation panels maintain breathability during sustained activity, and the structured side seam construction delivers a clean athletic profile.
For screen printing, Royal blue is an outstanding base for white, gold, and black inks, producing strong contrast and high-impact brand presentation. The bold color ensures that screen-printed logos and graphics are clearly visible at distance during events, in photographs, and on social media content.
SWAGHQ offers custom screen printing on the Royal Diamond Era Jersey starting at a minimum order of 12 units. Chest, back, and sleeve placement options are available. The Royal colorway is among the most requested in the Diamond Era lineup for sports-themed corporate events and fan merchandise programs aligned with blue-jersey franchise markets.
| Brand | New Era |
| Style | New Era Royal Diamond Era 2-Button Jersey |
| Style# | NEA221-royal |
| Color | Royal |
| Construction | Two-button placket at the neckline |
| Closure / Hardware | Two-button placket |