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Interactive swag. A stronger event brand.

Make your event
the one they remember.

Give participants something worth signing up for, sharing and keeping. Custom interactive swag brings your event brand to life—before, during and long after the day.

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450+Races worldwide
CreativeCustom designs
High-qualityProduction
ReliableOn-time delivery
Runners with sun-activated shirts, glow designs, color-changing medals and tote bags
Events we have helped
stand out
3 Bros Running CompanyKONA RunningWest Australian Marathon ClubOklahoma Race CompanyAustin Runners Club
Before. During. Beyond.

How interactive swag helps your event.

Put your merchandise budget to work: give people a reason to register, an experience to share, and a brand to remember.

Event merchandise shown in social media posts before registration
01 / BEFORE THE RACE

Attract More Registrations

Show people what makes your event different. A reveal worth sharing gives your registration campaign something memorable to promote.

Participants reveal colorful Mother’s Day medals during an event
02 / ON RACE DAY

Create a WOW Moment

Turn sunlight, sweat or darkness into an unexpected surprise—one participants can enjoy together, photograph and share.

Participant wearing a Bridgefest event shirt after the event
03 / AFTER THE FINISH

Build Lasting Event Visibility

Keep your event and sponsors in view through repeat wear, everyday use and social posts—well beyond the finish line.

Explore the effects

Choose Your Magic.

Make the participant experience more memorable. Choose the effect that fits your event, setting and audience.

01 / SUN-ACTIVATED

Give your event
its moment in the sun.

Add a surprise to outdoor events: sunlight reveals a new layer of your design, giving participants something to notice and share.

Explore Sun-Activated Products ↗
Sunlight reveals a color-changing event shirt and medal with red and blue designs
Build your event merchandise collection

Five product types.
One standout event.

Put your brand on merchandise participants will wear, use and share. Choose one signature item or coordinate a whole collection.

Apparel: water activated Shamrock shirt, sun activated Oktoberfest long sleeve, and glow shirt
01 / Apparel

Interactive finisher medals and commemorative metal pieces.

Explore medals ↗
Real event stories

See how other
events stand out.

Explore real projects and find ideas you can adapt to your next event.

More stories on the MRS blog ↗
Rooted Half Marathon color-changing medal, white indoors and warm brown after sunlight activation
SUN-ACTIVATED MEDAL

Rooted Half Marathon

A tree-ring idea shaped into a medal that reveals color in sunlight.

Read the story ↗
Dash of the Titans color-changing shirt, sunlight-activated medal and canvas bag
A FULL RACE SWAG SYSTEM

Dash of the Titans 5K

Several products, each bringing its own moment to the race.

Read the story ↗
Route 66 for ALS color-changing shirt with sweat-revealed Route 66 design
SWEAT-ACTIVATED SHIRT

Run Route 66 for ALS

A visible route story with a deeper meaning revealed through effort.

Read the story ↗
What Race Directors Say
“
“Something different and fun.”
Debbie Uglean · Co-Owner, Oklahoma Race Company
Have an event coming up?

Give your next event
something unforgettable.

Tell us what you’re planning. We’ll help you explore interactive merchandise that fits your audience, brings your brand to life, and gives participants more to remember.

Free samples · Custom design ideas · A quote for your event

Get Free Samples ↗