"Don’t be surprised if you forget it’s there in the first place. Breathability? Check. Body temperature regulation? Check. Uncanny ability to magically whisk away body odor? Also, check.”

- Fashion Beans - Best Thermal Underwear 2024

The Women's Core Lightweight Bottom is the first building block for comfort in mild to cool temps. Our lightweight 200gm Signature Merino Blend ensures superior breathability, temperature management and unrestricted movement with 4-way-stretch, while melding the luxuriously soft on-skin properties of rayon from bamboo and the unrivalled odour resistance of merino wool. A naturally better blend and our bestselling base layer bottom for a reason.