Shown: Black/ White
Under ArmourStyle 1370399 · Polos
Men's Tech™ Polo
A blank polo from the Under Armour line, offered in 9 colors and sizes S–4XL. Cataloged on VisePrint with full fabric specs and decoration-ready details.
- Excellent for sublimation
- 100% polyester at 5.3 oz/yd²
- ⚠ DTG printing: not recommended — Polyester-dominant fabric is a poor DTG substrate; choose DTF or screen printing instead.
Final pricing depends on garment quantity, decoration method, print locations, and artwork requirements.
Colors 9— Black/ White
Black/ White
CS Grey Light Heather/ White
Dark Maroon/ White
Forest Green/ White
Midnight Navy/ White
Purple/ White
Red/ White
Royal/ White
White/ Mod Grey
Available sizes
Availability — Black/ White
| Size | Status | Local pickup (Chicagoland) | Actions |
|---|---|---|---|
| S | In Stock | Available | |
| M | In Stock | Available | |
| L | In Stock | Available | |
| XL | In Stock | Available | |
| 2XL | In Stock | Available | |
| 3XL | In Stock | Available | |
| 4XL | In Stock | — |
Last inventory sync: July 12, 2026 · local pickup stock held near Lockport, IL. Distributor network totals — not live stock; availability is reconfirmed on every quote before production.
Key specifications
- Fabric composition
- 100% polyester
- Fabric weight
- 5.3 oz/yd²
- Fabric type
- Not stated
- Yarn
- Not stated
- Construction
- Not stated
- Label
- Not stated
- Cut for
- Men's
- Fit
- Not stated
- Sizes
- S–4XL
- Colors
- 9
- Country of origin
- Viet Nam, Indonesia
- Sustainability
- Not stated
Decoration compatibility
VisePrint guidance derived from this garment's stated fabric and construction — not manufacturer claims.
Screen printing
Good
Prints well with a low-bleed ink system made for polyester; standard plastisol can dye-migrate.
- Dye-migration risk on polyester content — use a low-bleed or poly-specific ink system and cure at lower temperatures.
DTF transfer
Good
Compatible with this fabric type at correct press temperature and pressure.
- High press heat can affect polyester — test temperature and dwell time before a full run.
- Moisture-management finishes can reduce adhesion — verify wash durability on a test piece.
DTG printing
Not Recommended
Polyester-dominant fabric is a poor DTG substrate; choose DTF or screen printing instead.
- Water-based DTG ink absorbs poorly into polyester and can wash out — pretreat and test.
Embroidery
Good
Embroiders well with appropriate backing.
- Lightweight or performance knit — use a stabilizer/backing to prevent puckering.
Heat transfer
Good
Standard HTV and transfers apply well at the correct temperature for this fiber mix.
- Use low-temperature transfer material to avoid scorch or dye migration on polyester.
- Verify transfer adhesion over moisture-management finishes.
Sublimation
Excellent
High-polyester fabric accepts sublimation dye fully.
- Sublimation shows only on white or very light garment colors.
Decoration results can vary by equipment, ink, transfer material, garment color, and production settings. Always test before beginning a full production run.
Fit and sizing
Fit category not stated, cut for men's wear · sizes S–4XL.
Garment measurements in inches, laid flat.
| Measurement | S | M | L | XL | 2XL | 3XL | 4XL |
|---|---|---|---|---|---|---|---|
| Body Length | 29 | 29 1/2 | 30 | 31 | 32 | 33 | 34 |
| Chest Width (Laid Flat) | 20 1/4 | 21 3/4 | 23 1/4 | 24 3/4 | 26 1/4 | 27 3/4 | 29 1/4 |
| Sleeve Length | 9 1/2 | 9 3/4 | 10 | 10 1/4 | 10 1/2 | 10 3/4 | 11 |
Fabric and construction
Manufacturer highlights
- 5.3 oz./yd²., (US), 8.8 oz./L yd (CA), 100% polyester
- Moisture-management properties
- Anti-odor technology
- Textured fabric that's soft, light and breathable
- Self-fabric collar
- Three-button placket
- Contrast heat-seal logo on right chest
About this blank
Under Armour products purchased must be resold only with embellishment. Sale of Under Armour on the internet or elsewhere without embellishment is strictly prohibited. Failure to comply with these policies will result in loss of privileges for selling this brand.
Country of origin
- Viet NamS–XL, 3XL–4XL
- Viet Nam or Indonesia2XL
Shown for the White/ Mod Grey colorway; origin can vary by color and production run.
Recommended applications
- Company uniforms →
Placket-front knits and wovens are the uniform-program standard.
- Fitness →
Moisture-management fabric for active wear.
Similar alternatives
- · Same fabric: 100% polyester
- · Similar weight (4.8 vs 5.3 oz)
- · Also Excellent for sublimation
- · Same fabric: 100% polyester
- · Similar weight (4.8 vs 5.3 oz)
- · Also Excellent for sublimation
- · Same fabric: 100% polyester
- · Similar weight (5.2 vs 5.3 oz)
- · Also Excellent for sublimation
- · Same fabric: 100% polyester
- · Similar weight (5.64 vs 5.3 oz)
- · Also Excellent for sublimation
Terms used on this page
- Polyester
- Polyester is a synthetic, petroleum-based fiber prized for durability, quick-dry performance, and colorfastness, but prone to dye migration under screen-print inks.
- Odor-Resistant
- Odor-resistant fabric carries an antimicrobial treatment — usually silver ion or a branded finish like Polygiene — that slows the bacteria causing sweat smell between washes.
- Self-fabric collar
- A self-fabric collar is a polo collar cut from the same piqué or jersey yardage as the shirt body instead of a separately knitted piece.
- Placket
- A placket is the reinforced, buttoned front opening on a polo or henley, and its width and length set the boundary for where a left-chest logo can sit.