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TrailBest dependable originals

The Mount Rainier Sage Green Long Sleeve Performance Tee

$78.00 $64.00 Save $14.00
Shipping calculated at checkout.
💦🌞❄️ Performance Fabric

Made for days that start hot, get stormy, and end cold. Breathes well, wicks fast, and won’t stay wet. Light enough as a top, warm enough as a layer.

Mount Rainier dominates the skyline, but the park’s spirit shows up in the details—wildflower meadows at Paradise, deep forest trails, and the sound of meltwater rushing down rocky creeks. This tee maps the mountain’s major approaches and the familiar roads and trails that circle its lower slopes. Anyone who’s stood at Sunrise on a clear morning or wandered the shaded paths near Longmire will immediately recognize the landmarks.
The lightweight performance fabric works through changing temperatures and shifting mountain weather. UPF50+ protection helps on high-elevation trails where the sun can be stronger than expected. It’s a comfortable, reliable layer for people who know Rainier is more than a mountain—it’s a presence, visible from miles away and unforgettable up close.
Size: S
Important Details

This is a lightweight, comfortable layer built for long days outside. The fit runs a little generous, so the size guide will help you choose what works best for you. The fabric is steady and durable, with a bit of stretch and color that stays put. It’s breathable, soft, and dries fast without shrinking. Machine wash. Tumble dry. No ironing needed.

Made from 95% polyester and 5% spandex, the material meets the highest ultraviolet protection rating under the AATCC TM 183 test. We can share the documentation if you ever want to take a look.

Our shirts are sewn by our trusted team in Vietnam and they understand the importance of quality and attention to detail. Each one is sewn to order within a couple of days, then shipped by air to the U.S. and handed off to USPS. Expect orders to arrive within 10 to 15 business days, though busy seasons can take a bit longer. We appreciate your patience. Making each shirt one at a time is part of how we keep things thoughtful.

Checking the size guide before ordering helps us get the fit right the first time.
You can find our return policy here.
Size: S