We tested the best men's base layers of 2025 with options for every budget. Top picks include Ibex, Patagonia, SmartWool, and ...

Base layers are what Icebreaker does best, and they’re always some of the top-performing designs when we test thermals each winter. Icebreaker’s merino layers are worth the spend, and will ...

Base layers for hikers might have thumbholes ... and saved my built-for-70-degrees self,” she says. New Zealand brand Icebreaker is synonymous with all things merino; its sustainably designed ...

So let’s jump in. Firstly, this thing is thick; much more so than the base layers I’ve become used to over the years. In fact, since around 2021, Icebreaker’s thinner Merino 175 Everyday ...

Unless you're planning to top up on your tan, you'll always need a base layer. Whether it's a simple cotton T-shirt ... fleece tops from Swazi and merino wool thermals from Brynje, Icebreaker and ...