Which Undershirt Will Keep Me Cooler: CoolWear or EVO TENCEL?

7th Feb 2019

This Customer was curious about which undershirt would keep him cooler in a hot/humid climate.


I'm going to Vietnam for two weeks.

Are the supima shirts noticeable cooler than the tencel when worn under a shirt?

And can you have them to me at the east coast by next Thurdsay latest?



Undershirts That Keep You Cool

Hi Richard,

Thank you once again for contacting us!

Our coolest undershirts are Retro Fit Tri-Blend, Retro Fit 50/50, and EVO TENCEL.

From there, our G2 Execwear CoolNylon & CoolWear Supima would be the next coolest full undershirts.

From a moisture absorption/management perspective, we'd rate the undershirts as follows (best/most to least):

  2. G2 Execwear CoolNylon
  3. CoolWear Supima
  4. Retro Fit

Regarding shipping, we primarily use USPS for shipping, which unfortunately is not a guaranteed delivery service.

Meaning, we cannot guarantee the actual delivery date of your order.

That said, in most cases if you picked USPS Priority or Priority Express, the chances are that if you purchased today for shipment tomorrow, the shipment would arrive to you very quickly, and by/before next Thursday.

If you'd like to be more certain of the delivery date, we are able to ship via FedEx, however, the shipping cost for a 2-day delivery would generally be more expensive than Priority Mail or Priority Express.

If you'd like us to get you an estimate of the price to ship your order via FedEx 2-Day, please email us back and we'd be happy to do that for you.

Please let us know if we can answer any other questions, or if we can be of any further assistance!