
Original: $73.99
-65%$73.99
$25.90The Story
The Purple Mountain Observatory Lost My Backpack Tee in Concrete channels the brand’s playful, exploration driven identity with a bold graphic focus. Crafted from pure cotton for everyday comfort, this short sleeve silhouette is defined by signature Lost My Backpack artwork, delivering a laid back staple with a technical, outdoor inspired edge.
- 100% cotton
- Lost My Backpack graphic detailing for a distinctive branded finish
- Classic crew neck silhouette with a relaxed fit for everyday versatility
*Model is 6’0” and wears a size Large

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
The Purple Mountain Observatory Lost My Backpack Tee in Concrete channels the brand’s playful, exploration driven identity with a bold graphic focus. Crafted from pure cotton for everyday comfort, this short sleeve silhouette is defined by signature Lost My Backpack artwork, delivering a laid back staple with a technical, outdoor inspired edge.
- 100% cotton
- Lost My Backpack graphic detailing for a distinctive branded finish
- Classic crew neck silhouette with a relaxed fit for everyday versatility
*Model is 6’0” and wears a size Large























