Lab Journal
Tee or Tank Top for the Gym? How to Pick by Workout
The eternal locker-room debate: tee or tank top for the gym? Get it wrong and you're peeling a soaked sleeve off your delts mid-set.
Here's the Lab's field guide — pick your uniform by what you're actually training today, not just by what's clean.
Pump Day: Let the Tank Win
Arms, shoulders, chest — any session built around isolation and the pump wants zero fabric between your skin and the mirror. A tank frees the delts, shows the work, and doesn't bunch up mid-curl.
It's also the honest option. If the pump is "suspiciously" good today, a tank isn't going to hide it — and neither will you.
Leg Day & Conditioning: Bring the Oversized Tee
Squats, sled pushes, anything that turns your face a concerning shade of red — that's a tee day. The oversized heavyweight cut moves with you and doesn't cling once the sweat starts.
You also don't need the whole rack watching your legs shake on rep nine. Let the tee do the talking; let your quads suffer in private.
Fit Beats Fabric
A tank that's too tight reads try-hard. A tee that's too baggy reads like you're hiding something (no judgment — genetics are mysterious). The heavyweight, oversized cut is built to sit right whether you're under the bar or just holding it for a photo.
Not sure what size actually fits your frame — or your ego?
After the Gym: The Tee Wins Every Time
Post-session, the debate ends. A tank stays in the gym bag; the oversized tee walks straight into the coffee shop, the group photo, the rest of your day.
It's the one piece of "lab equipment" that works just as hard off the clock as it does under the bar.
Rotate, Don't Choose
The real answer is you need both. One tank for the days you want proof, one tee for the days you want cover — and a drawer that rotates between Faded Bone and Faded Black so nothing's ever in the wash when you need it.
Stock the lab properly and this debate disappears.