Here's what other sites are saying:
Built for the trail, the Sunrise Trail Pants are made of durable nylon fabric with 4-way stretch for mobility. The pants provide 40-UPF for all-day sun protection, and they have a DWR (durable water repellent) finish to repel light moisture. Flat-front waistband with elasticized back and zippered button closure provide a great fit. Two front pockets hold map and compass; two deep angled back patch pockets secure with hook-and-loop closure. Webbing inset in corners of front pockets serves as a tool clip. Articulated knees and gusseted seat for maximum freedom of movement.
- Summit Hut refers to the boys' version
It wasn't long ago that you were toting him along the trails in a front pack and now he's powering up steep terrain and lugging all the heavy stuff. It's in part because he learned from the best, but it could also be because he's got his Patagonia Boys' Sunrise Trail Pants on. These comfortable hiking pants feature a tough nylon construction, with a hint of spandex and articulated knees that stretches to let him move freely up the hill. If he's motoring up the hill way too fast, hide some rocks in those deep back pockets if you want to pump the brakes and slow him down.
- Backcountry.com refers to the boys' version
The Patagonia Boys' Sunrise Trail Pant is a Technical pant for hiking the trails. Lightweight protection without overheating, so he can spend the days having fun learning about and enjoying nature. The nylon and spandex blend offers 40 UPF sun protection and holds up to long grasses he may have to trek through. Stretch throughout and articulation at the knees help maintain natural movement, whether he's squatting down checking out the frogs by the pond or running around the campground. Features of the Patagonia Boys' Sunrise Trail Pant 4-Way stretch, a DWR (durable water repellent) finish and 40-UPF sun protection Fabric is certified as bluesign approved
- Moosejaw refers to the boys' version