Shaka Wear SHTHRM Unisex Heavyweight Thermal Long Sleeve T-Shirt in Black — blank long sleeve tee, front view

Shown: Black

Shaka WearStyle SHTHRM · Long Sleeve Tees

Unisex Heavyweight Thermal Long Sleeve T-Shirt

A blank long sleeve tee from the Shaka Wear line, offered in 10 colors and sizes S–5XL. Cataloged on VisePrint with full fabric specs and decoration-ready details.

  • Excellent for screen printing and DTG printing
  • 100% usa cotton at 9 oz/yd²
  • 8-size run (S–5XL)
  • OEKO-TEX certified facility
  • Sublimation: not recommended — Cotton-dominant fabric does not bond sublimation dye.

Final pricing depends on garment quantity, decoration method, print locations, and artwork requirements.

Colors 10Black

  • Black

  • Brown

  • Charcoal Grey Heather

  • Dark Grey

  • Heather Grey

  • Khaki

  • Navy

  • Red

  • Royal

  • White

Available sizes

SMLXL2XL3XL4XL5XL

Availability Black

Availability by size for the Black colorway, as of the last catalog sync
SizeStatusLocal pickup (Chicagoland)Actions
SIn Stock
MIn Stock
LIn Stock
XLIn Stock
2XLIn Stock
3XLIn Stock
4XLIn Stock
5XLLimited

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% usa cotton
Fabric weight
9 oz/yd²
Fabric type
Not stated
Yarn
18 singles
Construction
Side-seamed
Label
Not stated
Cut for
Unisex
Fit
Not stated
Sizes
S–5XL
Colors
10
Country of origin
Honduras
Sustainability
OEKO-TEX certified facility

Decoration compatibility

VisePrint guidance derived from this garment's stated fabric and construction — not manufacturer claims.

Cotton-dominant knit takes plastisol and water-based ink cleanly with standard cure settings.

Compatible with this fabric type at correct press temperature and pressure.

DTG printing

Excellent

High-cotton smooth knit is the ideal DTG substrate.

Embroidery

Excellent

Midweight-plus fabric supports dense stitch counts without distortion.

Standard HTV and transfers apply well at the correct temperature for this fiber mix.

Sublimation

Not Recommended

Cotton-dominant fabric does not bond sublimation dye.

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 unisex wear · sizes S–5XL.

Garment measurements in inches, laid flat.

MeasurementSMLXL2XL3XL4XL5XL
Body Length2930313335363738
Chest Width (Laid Flat)18202224262829 1/231
Sleeve Length283031 1/432 1/434 1/23637 1/438 3/4

Fabric and construction

Manufacturer highlights

  • 9 oz./yd²., 100% USA cotton, 18 singles
  • Heather Grey is 90/10 USA cotton/polyester
  • Charcoal Grey is 50/50 USA cotton/polyester
  • Heavyweight waffle knit
  • Forward-thrusted shoulder seam for comfortable neck fit
  • Shoulder-to-shoulder neck tape
  • 1" double-needle stitched bottom hem
  • Ribbed wrist cuffs
  • 1" neck ribbing
  • Woven neck and side seam labels
  • Responsible Supplier: this product was made in a facility that is OEKO-TEX certified

Country of origin

Made in Honduras.

Shown for the White colorway; origin can vary by color and production run.

Recommended applications

Similar alternatives

  • · Same fabric: 100% usa cotton
  • · Also Excellent for screen printing
  • · Covers S–7XL
  • · Same fabric: 100% usa cotton
  • · Also Excellent for screen printing
  • · Same fabric: 100% usa cotton
  • · Also Excellent for screen printing
  • · Same fabric: 100% usa cotton
  • · Also Excellent for screen printing
  • · Covers S–5XL

View all 220 long sleeve tees

Terms used on this page

Singles (Yarn Count)
Singles is the yarn-count system where a higher number, like 30/1, means finer, thinner yarn, and a lower number, like 18/1, means thicker, coarser yarn.
Heather Fabric
Heather fabric is knit or woven from a blend of dyed and undyed fiber, creating a mottled two-tone look that usually signals polyester content.
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.
Waffle Knit (Thermal)
Waffle knit (thermal) is a knit fabric with a raised honeycomb grid that traps air for warmth, common in henleys and base-layer tees.
Rib Knit
Rib knit is a knit fabric of alternating vertical ridges that stretches and recovers far more than jersey, used for collars, cuffs, and waistbands.
OEKO-TEX Standard 100
OEKO-TEX Standard 100 is a certification testing finished textile products for harmful substances against limits stricter than most legal requirements.
Shaka Wear SHTHRM Unisex Heavyweight Thermal Long Sleeve T-Shirt | VisePrint