Protect Our Parks
This item gives back. 20% supports national park conservation + one pound of trash gets removed from the wild thanks to your purchase.









Nature Study Conifers Women's Muscle Tank | Olive

20% of this item's purchase helps protect our national parks.

For every product you purchase, we pick up one pound of trash from the wild.
Designed with both performance and style in mind, these tanks are perfect for casual wear, layering, or working out. Made from high-quality fabric, they allow for unrestricted movement during any activity. So whether you’re out on a hike, taking your dog for a walk, or just out for coffee, you can wear these laid-back tanks and show off your wild side.
- Lightweight cotton/poly blend
- Relaxed Fit
- Made in WRAP certified facilities
- Machine wash cold, tumble dry low. Do not bleach.
This isn't your average outdoor gear... Every purchase helps fund and host local wilderness cleanups. Learn more and join a cleanup here!

The Details Matter
We don’t just make products. We make them with purpose.
Whether it’s a tee, a hat, or a sticker that sparks conversation, every item is designed with intention and made in partnership with trusted teams who share our commitment to quality, ethics, and the planet. And with 20% of proceeds from our Protect Our Parks collection going directly to national park conservation, your gear does even more good — for people, for parks, and for every adventure ahead.
Impact Info
- 20% of proceeds support national park conservation
- Together with our community of Wild Keepers, we pick up one pound of trash for every product sold.
Shipping Info
- Free shipping on US orders $65+
- One free Biodegradable KNW Trash Bag is included in order.
Other Ways to Help