When effort is high, the wrong top can trap heat, hold sweat, or become a distraction. The BOUND Signature Short Sleeve was designed to solve that with a featherlight, ultra-breathable fabric that moves freely and dries fast. All-over air holes and minimal seams help regulate heat during fast miles. If you prefer to race in a top with sleeves, this is your shirt.
FREQUENTLY ASKED QUESTIONS:
How does the fabric handle heat and sweat? The featherlight stretch fabric features all-over air holes to increase airflow, while the fast-drying material helps manage sweat during intense efforts.
What does the Short Sleeve feel like while running? With minimal seams and a lightweight construction, the BOUND Signature Short Sleeve is designed to feel smooth, unrestrictive, and barely there as pace increases.
How does the fit run, and how should I choose a size? The BOUND Signature Short Sleeve has a performance cut designed to feel light and streamlined without restricting movement. We do recommend men sizing up one whole size for best fit. Women, take your normal size.
Fit guide
Men: size up one · Women: true to size
Close, streamlined performanceFit
CompressiveSnugStreamlinedRelaxedOversized
Fit: Snug (2 of 5, from compressive to oversized).
Performance cut that runs close. Men, go up one whole size from your usual.
Women, take your normal size.
Fabric
Featherlight stretch, all-over air holes
Seams
Minimal
Best for
Racing & fast efforts (with sleeves)
BOUND
Chest (in)
lululemon men's
Rabbit men's
XS
31–33
–
XS
S
34–36
XS
S
M
37–39
S/M
M
L
40–42
M/L
L
XL
43–45
XL
XL
XXL
46–48
XXL
XXL
Men: size up one · Women: true to size. Performance cut that runs close. Men, go up one whole size from your usual.
Measure your chest
Wrap a flexible tape around the fullest part of your chest, level across your back and not too tight or too loose. Stand naturally with your arms relaxed.
Between two sizes? Check the Fit tab for this style's sizing advice.
