
Introducing the Satanka Cove Sun Shirt Collection
Tellus is pleased to introduce our new Satanka Cove collection of sun hoodies, long-sleeve sun shirts and UPF tank tops.
Inspired by the sun-soaked shoreline of Fort Collins’ own Horsetooth Reservoir, Satanka Cove shirts deliver the highest grade of sun protection in stylish, sustainably made designs that help you perform your best in the outdoors.
Let's dive into what makes the Satanka Cove products truly stand out.
UPF 50+ Sun Protection
Our Satanka Cove Sun Hoodie delivers exceptional sun protection with UPF 50+ fabric, shielding you from 98% of harmful UV rays. It's designed for those who thrive outdoors — from high-altitude hikes to calm morning paddle-boarding.
All-Day, All-Adventure Comfort
Satanka Cove shirts feature advanced circular-knit stretch construction, which ensures a flexible fit that moves with you. Coupled with moisture-wicking and quick-dry capabilities, these sustainable sun shirts keep you comfortable, regardless of the weather or the intensity of your adventure.
Sustainably Made—From Start to Finish
We're serious about reducing our impact. Satanka Cove shirts use 78% recycled polyester and 22% Spandex. Every piece is produced in a bluesign® certified mill, which meet the highest standards for environmental health and safety. Our commitment extends to every stage of production, from thread to trailhead.

Fashionable and Functional
Our designs are as stylish as they are functional. Satanka Cove sun shirts come in three unique colorways, Mirage Grey, Dark Sapphire and Tellus Orange. And with features like sun hoods, arm stash pockets and thumb holes, each piece is crafted to enhance your outdoor experience without compromising your style.
Get Out, Stay Out
Embrace the outdoors with confidence and style with a new Satanka Cove sun shirt. Whether you're hiking, paddleboarding, or just enjoying a sunny day in town, these sun hoodies and shirts provide maximum protection and ultimate comfort.