Colorado Mammoth Reveal Next-Gen Capelli Sport Uniforms

DENVER – The Colorado Mammoth of the National Lacrosse League (NLL) announced the organization has partnered with Capelli Sport to create and produce refreshed on-floor uniforms that will be worn beginning this season during the league’s 2026-27 campaign.

The uniforms were designed internally, with creative help from Kroenke Sports & Entertainment, alongside members of the Colorado Mammoth front office.

Remaining dedicated to the squad’s burgundy and white jersey bases, one of the league’s most storied franchises kept it old school when it came to deciding on color scheme, though fans will notice an extra color or two intertwined into the updated approach.

The Mammoth’s new home uniforms feature a new-look, linear mountain range balanced by the thick, dark stalks of a Rocky Mountain tree line: two defining elements of the front range which continue to stare down the LOUD HOUSE season after season.

Almost a ghostly gray hue up close, the modern mountainscape appears white from a greater distance while remaining an eye-grabber when pasted against the outfit’s burgundy backdrop, just beneath the Mammoth logo itself, which remains the main attraction. The futuristic-forward mountainscape appears a bit darker on the club’s revised white threads yet remains dominant.

Featuring one of the many forest concepts local hikers traverse on their way to a 14er or summit somewhere within the Rocky Mountains themselves, the woods act as a finishing border at the bottom of the jersey while bringing a new layer of the Colorado wilderness to Ball Arena and venues throughout North America.

Fans will also notice a revised collar and NLL crest combo near the jersey neckline, with an additional layer of burgundy featured inside the traditional black collar alongside a dazzling holographic NLL logo front and centered.

Also new to the redesign are the Capelli Sport logo “dots,” which appear above player numbers listed on both sleeves, as well as a re-imagined name and number combination. Player names will be stitched into the threads themselves this season, with slightly larger player numbers featured on the back of the jerseys and an additional layer of white (home) or burgundy (away) flair outlining player numbers.

The revised uniforms also feature black shorts, which feature the traditional Mammoth crest, player number and Capelli Sport logo in white, alongside the NLL logo.

And of course, a Ramos Law patch nestled above the hearts of each and every player who dons the team’s colors this season and for many years to come!

Fans can pre-order the next-generation Capelli Sport jersey here! Replica jerseys are expected to be available in-store at Altitude Authentics inside Ball Arena during the team’s Jan. 1 LOUD HOUSE Home Opener showdown against the Georgia Swarm.

The NLL entered a three-year agreement with the evolutionary entity in April 2026 naming Capelli Sport as the Official Uniform of the League through 2029. Via the agreement, Capelli Sport will exclusively outfit all NLL franchises with next-generation on-floor jerseys and shorts, while also developing training and lifestyle collections that extend the NLL’s identity beyond the floor.

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Mammoth fans can stay tuned to coloradomammoth.com and Colorado Mammoth social media channels for the squad’s latest news, transactions and beyond.