Women's Merino 150 Siren Bikini

I’ve been wearing this bikini for a week straight and the slim fit stays put without digging in, which is rare for underwear this lightweight. The merino keeps me comfortable through long days, and it’s stretchy enough that I forget I have it on.

The corespun fabric really does feel softer than regular merino and the slim fit stays put without digging in. I wore them hiking and they were comfortable all day, no bunching or shifting.

This is my third pair and they hold up so well wash after wash. The corespun fabric is lightweight but still feels durable, and the cut sits perfectly under high-waisted jeans without riding up.