





Certified in the knife hand tee
Arrives about Nov 9 - Nov 16
$4.99 shipping, free over $60
Misprint or damaged? Replaced free within 30 days. Read our returns policy and shipping guide.
This design on other products
Same artwork printed or embroidered across other product types.
About this design
A certified in the knife hand shirt and hoodie with five stars, a dry joke about the flat-hand gesture every service member recognizes.
CERTIFIED IN and THE KNIFE HAND sit above a gold rule and U.S. VETERAN, with five stars across the top and three at the base. The knife hand is the flat, fingers-together gesture that shows up in drill, corrections, and the kind of instruction delivered at close range and high volume. The design treats it like a formal qualification, which is the joke.
It is for veterans who recognize the gesture instantly and for the people who have watched them explain it at a dinner table. The layout is clean enough for a shirt or a hoodie at a reunion, a birthday, or a casual Friday, and it does not require anyone to know the context before they smile.
The design is printed to order on garment-dyed heavyweight tees, pullover hoodies, ceramic mugs, and vinyl stickers.
Details
- Material
- 100% ring-spun cotton, garment-dyed
- Weight
- 6.1 oz/yd² (206.8 g/m²)
- Fit and construction
- Relaxed fit, 7/8 in double-needle topstitched collar, twill-taped neck and shoulders
- Sizes
- S, M, L, XL, 2XL, and 3XL
- Print method
- Direct-to-garment (DTG) print
- Blank sourced from
- Honduras
These specifications come from Printful, the print partner that produces and ships this item.
Size and fit
Runs S, M, L, XL, 2XL, and 3XL. Measure a shirt you already own and compare it to the numbers in the size guide before you order.
Shipping and returns
- Production takes 2–5 business days, then US transit takes 3–5 business days.
- Shipping is a flat $4.99 per order, and orders over $60 ship free.
- Every order is made for you after checkout, so it cannot be cancelled once production starts.
Frequently asked questions
What is the heavyweight tee made of?
100% ring-spun cotton, garment-dyed. Weight: 6.1 oz/yd² (206.8 g/m²).
How does the heavyweight tee fit?
Relaxed fit, 7/8 in double-needle topstitched collar, twill-taped neck and shoulders. Available sizes: S, M, L, XL, 2XL, and 3XL.
How is the design applied?
Direct-to-garment (DTG) print on the front. Each item is produced after you order, so the artwork is applied to your piece rather than pulled from stock.
Where is the heavyweight tee made?
Printful sources the blank from Honduras. Printing or embroidery happens after you order.
What colors can I choose from?
This listing offers 5 colors: Granite, Black, Moss, White, and Khaki. The color menu above shows what is in stock at this moment.
When will my order ship?
Production takes 2–5 business days, then US transit takes 3–5 business days. Shipping is a flat $4.99 per order, and orders over $60 ship free. Every order is made for you after checkout, so it cannot be cancelled once production starts.
Can I return or exchange it?
Every item is made to order, so we cannot take returns or exchanges for a change of mind or the wrong size. If yours arrives damaged, misprinted, or defective, contact us within 30 days of delivery and we will arrange a free reprint or a refund.
What style of shirt is this design printed on?
The design is printed on the Comfort Colors 1717, a 6.1 oz garment-dyed heavyweight tee in 100% ring-spun cotton with a comfortable, relaxed fit.
What material is the hoodie made from?
The hoodie is a Bella+Canvas 3719 made from an 8 oz fleece blend of cotton and polyester with a regular fit, front kangaroo pocket, and ribbed cuffs.






