Threadfast Apparel 100LS - Unisex Ultimate Long-Sleeve T-Shirt - White
Selected Color: White16 colors
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Description
The Threadfast Apparel 100LS is a unisex long-sleeve tee constructed from 4.8 oz 60/40 cotton/recycled polyester CVC jersey spun to 26 singles. The 40% recycled polyester is sourced from discarded plastic bottles, giving this body a verifiable sustainability claim that matters for eco-conscious brand programmes and corporate social responsibility orders. At 4.8 oz and 26 singles, the fabric is 15% heavier than most 30-singles basic tees, producing a more substantial hand with a slightly textured heathered face.
The retail-fit silhouette is slimmer than boxy blanks, positioned for decorated retail and brand merchandise rather than volume screen-print runs. Side-seamed construction keeps front prints centred. The tear-away label removes for relabelling with custom brand tags.
For decoration, DTF transfers are the primary method, bonding consistently across the CVC blend. Screen printing works with a poly-block underbase on dark and coloured grounds; the 40% polyester can cause dye migration at standard plastisol cure temps, so moderate cure is essential. DTG is viable on the 60% cotton content, producing a soft heathered look with white underbase on dark grounds. Water-based inks produce a soft hand but discharge is not recommended due to the 40% polyester. Embroidery works at moderate stitch count.
- Brand: Threadfast Apparel
- Style: 100LS (Unisex Ultimate Long-Sleeve T-Shirt)
- Fabric: 4.8 oz, 60/40 cotton / recycled polyester CVC jersey, 26 singles
- Construction: Retail fit, long-sleeve crew neck, side-seamed, tear-away label
- Fit: Unisex retail, XS-3XL
Order by the piece or by the case with no minimum. TheClothingSpace offers wholesale pricing on the Threadfast 100LS with bulk discounts that increase with case and unit quantity, plus fast US shipping on stocked colours. The Gildan G640CVC Softstyle CVC tee ($4.25) is a short-sleeve CVC alternative with recycled poly and OEKO-TEX certification. For more long-sleeve blanks, see our long-sleeve t-shirt collection.
Features
- 100% preshrunk cotton
- Made with sustainably and fairly grown USA cotton
- Seamless rib at neck
- Taped shoulder-to-shoulder
- Double-needle stitching throughout
- Tear-away label
- Quarter-turned to eliminate center crease
- 7/8" collar
- Classic fit
Shipping & Returns
All Blank orders of $59 or more are shipped FREE same day via UPS Ground. Blank orders under $59 will qualify for the following shipping options:
- USPS Blank Apparel Shipping (2-4 Business Days): $4.99
- UPS Ground (1-2 Business Days): $8.99
Read our Shipping Policy for more information.
Fill out the Blank Apparel Return Form within 30 days of the order date to be eligible for a refund or return.
Note: All blank orders shipped outside of the continental US are not eligible for return, exchange, or refund.

Decoration Method Compatibility
How this blank performs across popular decoration methods.
| Method | Compatible | Notes |
|---|---|---|
| DTF Transfer | ✓ | Primary method for CVC blend. Bonds consistently across full colour card. |
| Screen Print | ✓ | Poly-block underbase on dark/coloured grounds. Moderate cure to prevent migration from 40% poly. Bold designs on heathered face. |
| DTG (Direct to Garment) | ✓ | 60% cotton holds pretreat. Soft heathered CVC look. White underbase on darks. |
| Embroidery | ✓ | Moderate stitch count. 4.8 oz body. Left-chest preferred. Cut-away stabilizer. |
| Vinyl/HTV | ✓ | Standard HTV. Works for names and numbers. |
| Water-based/Discharge | ✗ | 40% polyester prevents clean discharge. Water-based inks soft hand but discharge not recommended. |
| Sublimation | ✗ | Only 40% polyester. Insufficient poly for viable sublimation. |
Long-Sleeve CVC Tee Comparison
| Spec | Gildan G640CVC | Bayside BA6100 |
|---|---|---|
| Starting At | $4.25 | $11.63 |
| Weight | 4.6 oz | 6.1 oz |
| Yarn / Fabric | 60/40 ring-spun cotton/recycled poly CVC | 100% cotton 18/1 |
| Fit | Unisex | Unisex full cut |
| Construction | Softstyle, high stitch density, short sleeve | USA-made, heavyweight, taped shoulders, cuff sleeves |
| Best For | Short-sleeve CVC with recycled poly and OEKO-TEX at lower price | Heavyweight 100% cotton LS tee for bold screen work |
Fabric Blend by Color Group
Not all colorways share the same fabric composition. Check the blend before ordering for decoration jobs where substrate matters.
| Color Group | Blend | Print Consideration |
|---|---|---|
| All Colours | 60/40 cotton/recycled polyester CVC, 4.8 oz | DTF primary, DTG soft heathered, poly-block + moderate cure for screen, discharge not viable |
