Equip yourself for top performance with the AllPro 48400 - Unisex Pro-Lock Performance Long Sleeve T-Shirt. This athletic wear essential combines technology and comfort to ensure that you are at your best, whether in the gym, on the trail, or completing your daily tasks. Utilizing Pro-Lock technology, this long sleeve is a durable addition to your wardrobe that is designed to withstand rigorous activities. Its 100% polyester interlock jersey material is a guarantee of durability and is given a special treatment to lock in colorfastness. Notch up your style and performance with this top-of-the-range, high-quality unisex long sleeve tee.
Details
Product Type: Pro-Lock Performance Long Sleeve T-Shirt
Brand: AllPro
Style: 48400
Key Features
Made with 4 oz./yd² (US), 6.7 oz./L yd (CA), 100% polyester interlock jersey with Pro-Lock technology for ultimate performance and durability
Utilizes cationic disperse dyed polyester locks to guarantee optimal colorfastness, providing a bleed-resistant print surface that produces vibrant, crisp graphics
Integrated with moisture-management properties to keep you dry as you take on physically demanding tasks
Designed to provide UPF 50 protection to shield you from harmful sun rays
Boasts snag-resistant properties to keep it looking new even after several uses
Features a comfortable standard fit with rolled forward shoulder for improved fit
Includes self-fabric collar and hemmed long sleeves
Comes with a tear-away label for convenience in relabeling
Select Placement and Click Image to Reposition/Resize
Front Center
Left Chest
Image size
Width
Height
The maximum size for artwork is
12" x 12"
based on the proportion of your graphic.
Our artists digitize and size your design to the best fit.
Your Creation
Remove Background
Our expert artists will automatically adjust your design for every size — ensuring it looks balanced, centered, and perfectly proportionate across all garments. Each piece is reviewed with care so your design always looks its best.
Price
POD total
$5.99
Under 100
$9.99
100-199
$12.99
200-299
$13.99
300-399
$14.99
400-499
$15.99
500-599
$16.99
600-699
$17.99
700-799
$18.99
800-899
$19.99
900-999
$29.99
1000+
Apply Expert Sizing
$9.99
4.44
4.44
We're making your design Print Perfect popop
Removing background
Cropping unwanted areas
It looks like the image you uploaded has been enlarged significantly. To ensure the best print quality, please upload an image that has not been resized beyond 1.5 times its original dimensions. Enlarging images can cause pixelation and blurriness, resulting in poor print quality. Please upload a higher resolution image or reduce the size to maintain quality.
Potential Image Quality Issue Detected
Notes for our designers (optional)
We auto-trim unnecessary space from your artwork
When converting from RGB to CMYK for printing, especially in DTF (Direct to Film) printing, slight shifts in color can occur. This is because the RGB color gamut (the range of colors) is broader than CMYK, meaning certain vibrant RGB colors may not have an exact match in CMYK, leading to a duller or different color appearance in print. Colors may vary slightly when converting from RGB (screen) to CMYK (print)
We've removed the background and optimized your design size to help reduce any potential issues. If you notice anything that needs adjustment, feel free to leave a comment at checkout.
Please ensure your design is high-quality. We are not responsible for blurry, pixelated, or low-resolution images. Verify carefully before submitting.What you Upload and see here is EXACTLY what we'll print.
Designs containing shadows, fades, or translucent areas may not meet production standards and could result in delayed or rejected orders.Drop Shadow or Shadow Effect Detected
Select Placement and Click Image to Reposition/Resize
Back
Image size
Width
Height
The maximum size for artwork is
12" x 12"
based on the proportion of your graphic.
Our artists digitize and size your design to the best fit.
Your Creation
Remove Background
Our expert artists will automatically adjust your design for every size — ensuring it looks balanced, centered, and perfectly proportionate across all garments. Each piece is reviewed with care so your design always looks its best.
Price
POD total
$5.99
Under 100
$9.99
100-199
$12.99
200-299
$13.99
300-399
$14.99
400-499
$15.99
500-599
$16.99
600-699
$17.99
700-799
$18.99
800-899
$19.99
900-999
$29.99
1000+
Apply Expert Sizing
$9.99
4.44
4.44
We're making your design Print Perfect popop
Removing background
Cropping unwanted areas
It looks like the image you uploaded has been enlarged significantly. To ensure the best print quality, please upload an image that has not been resized beyond 1.5 times its original dimensions. Enlarging images can cause pixelation and blurriness, resulting in poor print quality. Please upload a higher resolution image or reduce the size to maintain quality.
Potential Image Quality Issue Detected
Notes for our designers (optional)
We auto-trim unnecessary space from your artwork
When converting from RGB to CMYK for printing, especially in DTF (Direct to Film) printing, slight shifts in color can occur. This is because the RGB color gamut (the range of colors) is broader than CMYK, meaning certain vibrant RGB colors may not have an exact match in CMYK, leading to a duller or different color appearance in print. Colors may vary slightly when converting from RGB (screen) to CMYK (print)
We've removed the background and optimized your design size to help reduce any potential issues. If you notice anything that needs adjustment, feel free to leave a comment at checkout.
Please ensure your design is high-quality. We are not responsible for blurry, pixelated, or low-resolution images. Verify carefully before submitting.What you Upload and see here is EXACTLY what we'll print.
Designs containing shadows, fades, or translucent areas may not meet production standards and could result in delayed or rejected orders.Drop Shadow or Shadow Effect Detected
It looks like the image you uploaded has been enlarged significantly. To ensure the best print quality, please upload an image that has not been resized beyond 1.5 times its original dimensions. Enlarging images can cause pixelation and blurriness, resulting in poor print quality. Please upload a higher resolution image or reduce the size to maintain quality. Potential Image Quality Issue Detected
Equip yourself for top performance with the AllPro 48400 - Unisex Pro-Lock Performance Long Sleeve T-Shirt. This athletic wear essential combines technology and comfort to ensure that you are at your best, whether in the gym, on the trail, or completing your daily tasks. Utilizing Pro-Lock technology, this long sleeve is a durable addition to your wardrobe that is designed to withstand rigorous activities. Its 100% polyester interlock jersey material is a guarantee of durability and is given a special treatment to lock in colorfastness. Notch up your style and performance with this top-of-the-range, high-quality unisex long sleeve tee.
Details
Product Type: Pro-Lock Performance Long Sleeve T-Shirt
Brand: AllPro
Style: 48400
Key Features
Made with 4 oz./yd² (US), 6.7 oz./L yd (CA), 100% polyester interlock jersey with Pro-Lock technology for ultimate performance and durability
Utilizes cationic disperse dyed polyester locks to guarantee optimal colorfastness, providing a bleed-resistant print surface that produces vibrant, crisp graphics
Integrated with moisture-management properties to keep you dry as you take on physically demanding tasks
Designed to provide UPF 50 protection to shield you from harmful sun rays
Boasts snag-resistant properties to keep it looking new even after several uses
Features a comfortable standard fit with rolled forward shoulder for improved fit
Includes self-fabric collar and hemmed long sleeves
Comes with a tear-away label for convenience in relabeling
You can now customize apparel directly on AllDayShirts product pages. Select your product, choose Print or Embroidery, upload your design, and we’ll ship your items fully decorated by our professional team — no equipment needed.
Start on any product page.
Click Start Creating — or scroll down and select Yes, Decorate.
Choose your decoration method: Print or Embroidery.
Upload your artwork
Select your size and placement (or use Expert Sizing for best results).
Enter your quantity.
Click Add to Cart.
Done.
Print vs Embroidery — what’s the difference?
Print (DTF)
✔ Unlimited colors
✔ Great for photos & detailed designs
✔ Bold, vibrant graphics
Embroidery
✔ Raised stitched look
✔ Best for simple logos/text
✔ More professional & upscale feel
Quick tip:
Colorful or detailed = Print
Clean logo or branding = Embroidery
What is Expert Sizing?
We automatically size your design based on the garment and placement so it looks balanced and professional. Perfect if you’re unsure what size to choose.
Why do printed colors look different than my screen?
Screens use RGB. Printing uses CMYK. Some colors may appear slightly different in real life — this is normal in professional printing.
What files work best?
PNG (transparent), AI, PDF, or high-res JPG.
Cleaner files = better results.
Can I embroider detailed artwork?
Embroidery works best with simple designs. Small text or complex graphics may need to be simplified — otherwise we’ll recommend Print.
Shoulder Measured straight across from one shoulder seam to the opposite shoulder seam.
Chest Measured straight across from one underarm seam to the other (pit-to-pit).
Body Length Measured vertically from the top center to the bottom edge on the back side, as the back is slightly longer.
Sleeve Length Measured from the top edge of the sleeve straight down to the bottom edge.
Product Details
Bulk Ordering
Placement type
Bulk Ordering
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Get your order as early as tomorrow* when ordered before 4pm Central.
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