Skip to main content
Home first level seperator Apparel second level seperator Shirts & Sweaters

The NASA Technology Base Layers (Shirt)

Was $99.95 NOW $49.95

Available only from Hammacher Schlemmer, these are the base layers that uses technology originally developed for NASA to absorb, store, and release heat to prevent chills or overheating. Imbedded in the fabric are millions of invisible microcapsules that absorb excess heat when one is hot and release the stored heat when one is cold, ensuring a comfortable temperature in any environment. The Outlast technology blended with the spandex-like fabric provides warmth in the winter without excess bulk. Machine washable and dryable. Black. Men's shirt. S (33"-36"), M (36"-39"), L (39"-42 1/2"), XL (42 1/2"-45 1/2").





Shirt Size S M L XL
Chest Size 33" - 36" 36" - 39" 39" - 42 1/2" 42 1/2" - 45 1/2"

Lifetime Guarantee

The NASA Technology Base Layers (Shirt) comes with The Hammacher Schlemmer Lifetime Guarantee. Items that we sell are guaranteed for their normal life under standard non-commercial use.

Should any product fail to meet your expectations, we will replace it or refund the cost of the item less shipping and service fees. Returns older than one year will be credited in form of a gift certificate.

Should you have any questions, we are available seven days a week (Monday - Friday 7:30 AM - 9 PM EST and Saturday - Sunday 7:30 AM - 8 PM EST) Please call 1-800-321-1484 to speak with a specialist or email us at to receive a response within 24 hours or less.

Sale item quantities are limited — please order soon.

Item 91325
Price $49.95

May we recommend:

The NASA Technology Base Layers (Shirt)
Hover and click to magnify, click again to zoom.
The NASA Technology Base Layers (Shirt)
The NASA Technology Base Layers (Shirt) - Technology
The NASA Technology Base Layers (Shirt) - On man