Katie Griffith
Gear Analyst

Katie has spent the last thirteen years connecting people to the outdoors as an educator, guide, and writer. She got her start leading canoe and backpacking trips for youth in Northern Minnesota and the Rocky Mountains. Spending weeks paddling along remote waterways and hiking high in the alpine, she has witnessed the transformative power that backcountry trips can have on people of all ages. She’s motivated by increasing access to and participation in outdoor activities.

After working as an outdoor educator for many years, Katie dove into a career as a climbing guide. She has pursued training from the American Mountain Guides Association and currently works year-round in the field, guiding rock and alpine climbs. As she puts her clothing and equipment through the wringer on remote objectives in the mountains, she has seen firsthand how gear can impact our safety and overall experience outdoors.

As an educator first, her goal with every gear review is to help outdoor enthusiasts prioritize purchases that will make the biggest difference on their adventures. While some items are essential for risk management or long-term health, other pieces of gear can be easily sourced from a thrift store or can already be found in your closet. As a gear reviewer, Katie seeks to demystify technical jargon and reduce barriers to getting outside.

Articles by Katie Griffith

Cherainti Hydration Bladder Review
Close up of a hiker loading the Cherainti Bladder into the hydration sleeve of a small backpack

Cherainti Hydration Bladder Review

Author
Spend less to stay hydrated with this functional, affordable hydration bladder.
HydraPak Seeker Water Bag Review
Close-up photo of a hand holding the handle on the side of the HydraPak Seeker water bag. The bag is full of water.

HydraPak Seeker Water Bag Review

Author
For hikers who prioritize weight, packability, and durability, this minimalist water storage bag is your best bet.
Platypus Hoser Hydration Bladder Review
A hiker smiles on a trail with Joshua Trees in the background, holding the bite valve of the Platypus Hoser Reservoir.

Platypus Hoser Hydration Bladder Review

Author
Expect a fresh taste with limited bells and whistles from this simple hydration bladder design.
Osprey Hydraulics Reservoir Hydration Bladder Review
A hiker drinks from a hydration hose while standing in a water-carved granite canyon in the desert.

Osprey Hydraulics Reservoir Hydration Bladder Review

Author
Your next backpacking trip will go off without a hitch with this thoughtfully designed hydration system.
CamelBak Crux Hydration Bladder Review
Photo of the CamelBak Crux bladder on a picnic table in the desert with some climbing gear and a climbing helmet.

CamelBak Crux Hydration Bladder Review

Author
For hikers that want the best drinking experience at an affordable price, this classic hydration bladder provides water that tastes great and flows easily.
Best Hydration Bladders of 2025
Waist-down view of a female hiker pulling the Gregory 3D Hydro hydration bladder out of her backpack along a trail

Best Hydration Bladders of 2025

Author
We’ve scoured the market and logged miles upon miles on the trails to test this year’s Best Hydration Bladders.
CNOC Outdoors VectoX Hydration Bladder Review
A hiker drinks from the CNOC VectoX water container, using two hands to hold it. The granite rock formations of Joshua Tree National Park are in the background.

CNOC Outdoors VectoX Hydration Bladder Review

Author
Collect, filter, and store water for your backcountry camp with ease using this ultralight bladder.
Gregory 3D Hydro Hydration Bladder Review
A hiker sips from a hydration hose on a hike in the Southern California Desert. Scrub oaks line the trail in the foreground, and brown mountains are in the background.

Gregory 3D Hydro Hydration Bladder Review

Author
Enjoy seamless hydration on all of your adventures with this thoughtfully designed bladder.
HydraPak Contour Hydration Bladder Review
A backpacker using the HydraPak Contour hydration reservoir with the Deuter Aircontact Core 65+10 SL

HydraPak Contour Hydration Bladder Review

Author
This complete hydration bladder strikes an impressive balance between weight and features, allowing you to shed ounces while easily hydrating on the go.
Platypus Platy Water Bottle Review
A half-filled Platypus Platy Bottle sits on a rock with mesas in the background.

Platypus Platy Water Bottle Review

Author
Weighing just 1.3 ounces, this minimalist, flexible water bottle is barely noticeable when empty. Filled to capacity, it easily meets your daily hydration needs.