Layer under your favorite sweater or wear tucked into jeans for a perfectly polished winter look.Introducing the Collagen Turtleneck by Buki, a chic and innovative addition to your winter wardrobe. This sleek turtleneck features long sleeves with practical thumbholes and is crafted from a pioneering collagen-embedded fabric designed to soften and hydrate your skin. With a classic black, solid design and a pull-on closure, this lightweight piece offers superior sun protection with a UV rating of UPF 50+, and boasts wrinkle resistance and four-way stretch for ultimate comfort. Sustainably made in Seattle, this breathable and machine-washable top is ideal for travel.