Why Sam Sulek Merch Works for Summer Workouts
You want gear that handles sweat, heat, and heavy lifts without sticking to your skin. The problem is most gym wear either traps moisture or falls apart after a few washes. Sam Sulek's merch line solves both issues with fabrics and cuts designed for intense summer training. I've tested dozens of gym brands over my 10 years in print-on-demand, and what sets this collection apart is the attention to airflow where you need it most.
Sam Sulek summer merch uses a blend of 65% polyester and 35% cotton for tees, and 100% polyester for shorts. These ratios aren't random. Polyester wicks moisture away from your body, while a touch of cotton prevents that clammy plastic feel. The result is a shirt that breathes like mesh but looks like a normal tee. For shorts, the full polyester construction means they dry in minutes after a rinse.
The difference between gym-optimized and everyday wear
Most of Sam's 2026 summer line is gym-optimized, but it doesn't look out of place on the street. The raglan sleeves on the "Sulek Szn" tee allow full shoulder rotation during overhead presses, while the 9-inch inseam shorts offer enough coverage for lunges without bunching. I've worn the same shorts to the gym and then to grab food afterward without feeling underdressed.



