The New Lightweight Summer Tee
The Summer is the hottest time of the year, and of course, rockets launch from what seems to be the hottest places on the planet. Our regular NSF shirts, while they feature amazing designs and large prints of our patches, can cause subpar breathability in hot summer temperatures due to their large prints. 

So, we created a super-breathable, lightweight summer tee.
This tee is made of 100% polyester, like many sports shirts, designed to keep you cool and prevent overheating as quickly as you may in a 100% cotton shirt. For this design, we kept it simple, leaving a small NSF logo on the chest to ensure the shirt's airflow is suitable for summer months. You may be wondering, "Where could I wear my NSF Summer lightweight tee?" The quick answer, of course, is that you can wear it in any season and at any temperature. Still, these shirts shine in situations like being outside in the Texas heat, preparing for a Starship launch, heading out fishing on the West Coast, setting up cameras for a late-night Starlink on the Space Coast, and even on the beach. This is the perfect, versatile shirt for Summer it is lightweight, breathable, and made to keep you cool! P.S. Did I mention these are Das-approved? Well, they are!

This Summer, when planning your outfits to watch Crew-11 take off from Launch Complex 39A or heading to Texas to prepare for Starship Flight 10, this is the perfect shirt for you. Stay cool and stay hydrated.