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Sale Price $16.36.  
Original Price $20.45 Comp. value
per shirt
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Airlock Sniffer (Dark) T-Shirt

Qty:
Basic Dark T-Shirt
-$1.15
+$8.50
Black
Vivid Printing: White Underbase

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About T-Shirts

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Style: Basic Dark T-Shirt

Comfortable, casual and loose fitting, our heavyweight dark color t-shirt will quickly become one of your favorites. Made from 100% cotton, it's unisex and wears well on anyone and everyone. We’ve double-needle stitched the bottom and sleeve hems for extra durability. Select a design from our marketplace or customize it to make it uniquely yours!

Size & Fit

  • Model is 6’2” and is wearing a medium
  • Standard fit
  • Garment is unisex sizing
  • Fits true to size

Fabric & Care

  • 100% cotton (Heathers are a cotton/poly blend)
  • Double-needle hemmed sleeves and bottom
  • Imported
  • Machine wash cold

About This Design

Airlock Sniffer (Dark) T-Shirt

Airlock Sniffer (Dark) T-Shirt

"What's and airlock, and why would you sniff it?" An airlock is placed on a fermenter to prevent nasties(bacteria, mold) from attacking the wort (unfermented beer). The air lock allows the CO2 produced by fermentation to escape, while not allowing any air to enter. The one pictured in "Air Lock Sniffer" is a three-piece air lock. You fill the main compartment with water. The center piece will float up while being filled with CO2, until its tipping point is reached. It then tips slightly to one side, releasing the CO2, and starting the process over. Why would you sniff an air lock? Because at it's best, it's the scent of heaven. Fresh hops mixed with yeasty goodness.

Customer Reviews

4.7 out of 5 stars rating31.5K Total Reviews
24667 total 5-star reviews4865 total 4-star reviews1060 total 3-star reviews469 total 2-star reviews419 total 1-star reviews
31,480 Reviews
Reviews for similar products
5 out of 5 stars rating
By Jenny S.September 9, 2025Verified Purchase
Value T-Shirt, Black, Adult S
My 11 yo wore adult XL (5’7” 165#). The 8yo is small framed. She wore adult small and tied it in the back. Dark haired male wore adult large and 5’9”, 110# female wore adult medium . Good quality dark Heather gray, Gildan brand shirt. -it was next up from basic choice and cost about $20 per shirt. Not too thick or thin. Washed and dried well, no major shrinkage. Not see-through. Can wear a bra under it fine. Screen print is just as shown and well done, front and back.
5 out of 5 stars rating
By Jenny S.September 9, 2025Verified Purchase
Value T-Shirt, Black, Adult S
My 11 yo wore adult XL (5’7” 165#). The 8yo is small framed. She wore adult small and tied it in the back. Grandma wore adult large with long sleeve shirt underneath. Tall girl adult medium. Dark haired male adult large. Good quality dark Heather gray, Gildan brand shirt. -it was next up from basic choice and cost about $20 per shirt. Not too thick or thin. Washed and dried well, no major shrinkage. Not see-through. Can wear a bra under it fine. Screen print is just as shown and well done, front and back.
5 out of 5 stars rating
By Jenny S.September 9, 2025Verified Purchase
Value T-Shirt, Black, Adult S
My 11 yo wore adult XL (5’7” 165#). The 8yo is small framed. She wore adult small and tied it in the back. Good quality dark Heather gray, Gildan brand shirt. -it was next up from basic choice and cost about $20 per shirt. Not too thick or thin. Washed and dried well, no major shrinkage. Not see-through. Can wear a bra under it fine. Screen print is just as shown and well done, front and back. Everyone loved them!! .

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airlocksnifferbeerbrewbrewinghomehomebrewyeasthobbies
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airlocksnifferbeerbrewbrewinghomehomebrewyeasthobbies

Other Info

Product ID: 235425057036746174
Created on: 6/20/2009, 6:22 AM
Rating: G