The Cool Under Pressure shirt is a $24 tee in Ash, printed to order in sizes XS through 3XL, with 100% of the profit going to Ryan (the human inside the Blue costume, not the brand). Cold drinks, hot decisions. We built this one to be worn at the tailgate, not folded in a drawer.
What you are actually buying
We print on a blank we have washed, worn and argued about, because a soft tee that pills after three cycles is a waste of everyone’s money.
- 100% combed and ring-spun cotton (heather colors contain polyester)
- Fabric weight: 4.2 oz./yd.2 (142 g/m2), light enough for July standing in the sun
- Pre-shrunk, so the size you order is the size you keep
- Side-seamed construction with shoulder-to-shoulder taping, which is what stops the collar going wavy
- Blank sourced from Nicaragua, Mexico, Honduras or the US
One honest note: the fabric is slightly sheer and can look see-through in lighter colors or under harsh light. We would rather tell you now than read it in a review later.
Sizing: true to size, and here is how to check
Regular fit through the body with a relaxed shoulder. Lay a shirt you already like flat, measure pit-to-pit across the chest, and match the column below (measurements are +/- 0.5 inch).
- Chest (in): S 20, M 22, L 24, XL 26, XXL 28
- Length (in): S 27, M 28, L 29, XL 30, XXL 31
- Sleeve (in): S 8, M 8.5, L 9, XL 9.5, XXL 10
Between sizes? Go up. These were never cut slim.
Printed when you order, checked before it ships
Nothing sits in a warehouse. We print each shirt after the order lands, which takes 2 to 5 business days, then 3 to 5 days in the mail inside the US with tracking emailed the moment it leaves. Making to order instead of in bulk keeps us out of the overproduction cycle that sends millions of tons of textiles to landfill each year, according to EPA data on textile waste.
Every front hit and back graphic gets looked over by an actual bro before it goes in the mailer. If something is off, we fix it.
Why this drop pays out differently
On bro merch, we keep nothing. Every dollar of profit from the Cool Under Pressure shirt goes to Ryan. Most of our apparel drops are limited runs, so when the counter hits zero it is done unless enough people ask for a rerun. If you are stocking up for someone else, our gifting page covers the easy way to do it, and we broke down the rest of the lineup in our rundown of where to find cool t-shirts at SlushyBros.com.
Frequently Asked Questions
How much is the Cool Under Pressure shirt?
It is $24.00 in every size from XS to 3XL, with no upcharge on the big sizes. Shipping is free on orders over $150; under that it is a flat rate shown at checkout before you pay.
How long does delivery take?
Expect 2 to 5 business days to print plus 3 to 5 days in transit inside the US, so roughly one to two weeks door to door. Tracking hits your inbox the second the package leaves.
Can I return or exchange it?
Yes, within 30 days. Email us if the size is wrong or something looks off and we swap it or refund it, with no forms and no restocking fee.
Does the shirt shrink in the wash?
The fabric is pre-shrunk, so shrinkage is minimal in a cold wash and low-heat dry. That is also the setting that keeps the print sharp the longest.
Grab yours before the counter hits zero
Pick your size, add the Cool Under Pressure shirt to your cart, and use code FIRSTSLUSH5 for 5% off anything on the site. Ryan gets the money, you get the tee, and we both win when you send us a photo of it in the wild.
Ready to get started?
Get in touch with Slushy Bros for a free quote. We are happy to answer your questions and walk you through the next steps.




