Gear Review: Solstice Lightweight Wool Hoodie by Ridge Merino
The Ridge Merino Solstice Lightweight Wool Hoodie is a breathable, odor-resistant, and ultralight sun hoodie made with RWS-certified merino wool.

The Ridge Merino Solstice Lightweight Wool Hoodie is a versatile and comfortable sun hoodie designed for high-output adventures, layering in the cold, and everything in between. With a fabric blend that includes merino wool and recycled polyester, this hoodie brings breathability, odor resistance, and just the right amount of warmth and cooling when you need it most.

I’ve been wearing the Solstice Hoodie all spring while hiking in the alpine, and it’s quickly become a favorite. It’s lightweight but protective, breathable on the climb, and just warm enough in the high altitude wind. It’s handled the intense sunshine and changing mountain weather like an MVP.
Standout Features
- Ultralight wool blend: 87% merino wool, 13% nylon for added strength
- Tailored hood that offers sun coverage without flopping
- Offset shoulder seams to reduce friction from backpack straps
- Flatlock seams to eliminate chafing
- Thumb loops for extended sun and wind protection
- UPF protection embedded in the fabric’s natural fibers
- RWS-certified wool (ethically and sustainably sourced)
Pros and Cons
Pros | Cons |
---|---|
Extremely breathable and lightweight | Less wind protection than some synthetics |
Perfect for layering or wearing solo in the sun | Wool requires more care when washing |
Naturally odor-resistant, fast-drying, and soft | Slightly long torso fit for some wearers |

Final Thoughts
If you’re looking for a lightweight, breathable wool sun hoodie that transitions from alpine starts to desert trails with ease, the Ridge Merino Solstice Hoodie delivers. It’s become a staple in our layering system, offering sun protection, odor resistance, and soft next-to-skin comfort. Ideal for thru-hikers, trail runners, and anyone who wants a do-it-all merino layer with performance in mind.

Note: This post contains affiliate links. If you make a purchase through these links, we may earn a small commission at no extra cost to you. Thanks for supporting our work!