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

Short sleeve running shirts SY449
A broad-color short sleeve running shirt for marathon teams, clubs, schools, race crews, and branded participant programs.
Inspect the product
Real close-up photography supports product review without substituting color-view images for construction details.



Why this style
SY449 is suited to buyers who need one short sleeve silhouette across multiple groups and extended adult sizing.
Build teams, waves, volunteer roles, departments, or sponsor groups within one style.
S through 6XL supports broad adult team allocation.
Fabric weight, drying performance, opacity, hand feel, and decoration are approved on a sample.
Build your custom program
Coordinate colors, logos, bib or wave groups, labels, size allocation, and participant packing.
Assign colors by club, distance, event wave, staff role, or sponsor.
Review front, back, and sleeve positions against seams and color panels.
Plan S–6XL quantities using garment measurements and approved samples.
Add names, numbers, team marks, or event-specific graphics where required.
Add branded labels, size stickers, barcodes, and participant bags.
Pack by team, race wave, distance, size, school, or event location.
Available for review
Specification framework
Product-specific sizing
U.S. units are shown first. Garment length, full chest circumference, and sleeve length are finished-product measurements.
| Size | Garment length | Garment chest | Sleeve length | Suggested height | Suggested weight |
|---|---|---|---|---|---|
| S | 26.0 in 66 cm | 39.0 in 99 cm | 7.7 in 19.5 cm | 5'3"–5'5" | 100–120 lb |
| M | 26.8 in 68 cm | 40.6 in 103 cm | 8.1 in 20.5 cm | 5'5"–5'7" | 110–130 lb |
| L | 27.6 in 70 cm | 42.1 in 107 cm | 8.5 in 21.5 cm | 5'7"–5'9" | 120–140 lb |
| XL | 28.3 in 72 cm | 43.7 in 111 cm | 8.9 in 22.5 cm | 5'9"–5'11" | 130–150 lb |
| 2XL | 29.1 in 74 cm | 45.3 in 115 cm | 9.3 in 23.5 cm | 5'11"–6'1" | 140–160 lb |
| 3XL | 29.9 in 76 cm | 46.9 in 119 cm | 9.6 in 24.5 cm | 6'1"–6'3" | 160–180 lb |
| 4XL | 30.7 in 78 cm | 48.4 in 123 cm | 10.0 in 25.5 cm | 6'3"–6'5" | 170–190 lb |
| 5XL | 31.1 in 79 cm | 50.0 in 127 cm | 10.4 in 26.5 cm | 6'5"–6'7" | 180–210 lb |
| 6XL | 31.5 in 80 cm | 51.6 in 131 cm | 10.8 in 27.5 cm | 6'7"–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
Share quantities, color groups, artwork, size mix, participant packing, and delivery date.