Short sleeve running shirts SY449

Custom Lightweight Marathon Team Shirt

A broad-color short sleeve running shirt for marathon teams, clubs, schools, race crews, and branded participant programs.

Best forMarathon team programs
Buyer typeClubs, races, schools
Color range11 references shown
Size rangeS–6XL
  • Eleven real color references support teams, event waves, staff roles, and sponsor programs.
  • Front, side, and back views allow consistent artwork planning.
  • Nine product-specific sizes include garment length, chest circumference, and sleeve length.

Why this style

A color system for large running programs.

SY449 is suited to buyers who need one short sleeve silhouette across multiple groups and extended adult sizing.

01

Eleven color references

Build teams, waves, volunteer roles, departments, or sponsor groups within one style.

02

Extended sizing

S through 6XL supports broad adult team allocation.

03

Sample-confirmed performance

Fabric weight, drying performance, opacity, hand feel, and decoration are approved on a sample.

Build your custom program

Turn one shirt into a complete marathon system.

Coordinate colors, logos, bib or wave groups, labels, size allocation, and participant packing.

01

Color groups

Assign colors by club, distance, event wave, staff role, or sponsor.

02

Logo artwork

Review front, back, and sleeve positions against seams and color panels.

03

Size allocation

Plan S–6XL quantities using garment measurements and approved samples.

04

Runner identification

Add names, numbers, team marks, or event-specific graphics where required.

05

Labels & packaging

Add branded labels, size stickers, barcodes, and participant bags.

06

Grouped delivery

Pack by team, race wave, distance, size, school, or event location.

Available for review

  • Team colors
  • Chest logo
  • Back sponsor
  • Sleeve mark
  • Name or number
  • Runner bag
  • Wave packing
Build my SY449 program

Specification framework

Verified product facts and quote-stage decisions.

Product type
Short sleeve marathon team shirt
Use direction
Running clubs, races, schools, crews, and participant programs
Reference colors
11 colors shown
Available sizes
S–6XL reference chart
Chest measurement
Full garment circumference
Fabric specification
Confirmed against sample and intended use
Performance claims
Confirmed against approved test or order specification
Decoration method
Confirmed after artwork and placement review

Product-specific sizing

SY449 garment measurements.

U.S. units are shown first. Garment length, full chest circumference, and sleeve length are finished-product measurements.

SizeGarment lengthGarment chestSleeve lengthSuggested heightSuggested weight
S26.0 in 66 cm39.0 in 99 cm7.7 in 19.5 cm5'3"–5'5"100–120 lb
M26.8 in 68 cm40.6 in 103 cm8.1 in 20.5 cm5'5"–5'7"110–130 lb
L27.6 in 70 cm42.1 in 107 cm8.5 in 21.5 cm5'7"–5'9"120–140 lb
XL28.3 in 72 cm43.7 in 111 cm8.9 in 22.5 cm5'9"–5'11"130–150 lb
2XL29.1 in 74 cm45.3 in 115 cm9.3 in 23.5 cm5'11"–6'1"140–160 lb
3XL29.9 in 76 cm46.9 in 119 cm9.6 in 24.5 cm6'1"–6'3"160–180 lb
4XL30.7 in 78 cm48.4 in 123 cm10.0 in 25.5 cm6'3"–6'5"170–190 lb
5XL31.1 in 79 cm50.0 in 127 cm10.4 in 26.5 cm6'5"–6'7"180–210 lb
6XL31.5 in 80 cm51.6 in 131 cm10.8 in 27.5 cm6'7"–6'9"190–220 lb

How to read this chart: Chest is the full garment circumference, not flat width. Divide by two for approximate flat width. Source weight guidance is converted from Chinese jin to pounds. Confirm team sizing with a comparable shirt or approved sample before production.

How to begin

Define the groups inside your running program.

Share quantities, color groups, artwork, size mix, participant packing, and delivery date.

Build My Custom Program