Our Aspect Merino wool base layers feel great on their own or as an under layer beneath technical and everyday clothing. The Aspect Collection has perfect options for ski and snowboard base layers, but these midweight layers work great for spring, fall and cooler summer weather too.

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Molly Armanino skinning up a hill in Ridge Aspect base layers

Built For Adventure

At Ridge Merino we create simple, everyday apparel with the mettle to weather expeditions, insulate adventures and soften the daily grind. Our base layers are no exception when it comes to technical apparel you can rely on. Whether you're climbing Mt Whitney or skiing the resort, our Merino base layers will move with you.

a man hiking wearing an Aspect Crew Top

Discover Merino Wool

Our Merino wool base layers are the perfect foundation for outdoor activity when the temps dip. The Aspect Midweight Merino wool Base Layer is warm yet versatile and feature a new exclusive design that feels great next to your skin and will keep you warm, dry and comfortable. Reinforced with our exclusive (m)Force Technology, the Aspect Series offers improved strength and durability.

a woman wearing Ridge Aspect high rise base layer bottoms and a matching top

Fabric You Need to Feel to Believe

Our Aspect Merino Wool Base Layers feature a new exclusive design that feels great next to your skin and will keep you warm, dry and comfortable. Reinforced with our exclusive (m)Force Technology, the Aspect Collection offers improved strength and durability.

Base Layer Reviews