The Project Twill LS is the versatile layer you’ll grab day in day out, whether you’re heading to the boulders or putting in a day at the office. Featuring a certified organic cotton twill, this long sleeve shirt has two chest pockets with button closures and reinforced elbows for added durability. Designed for year-round use, the Project Twill is a workhorse button down built for the climbing life and everything in between.
Product Features
- Reinforced elbow patches
- Two chest pockets with buttons
Lifetime Warranty
We trust what we make because we use what we make. All Black Diamond softgoods are warranted against defects in materials and construction for the practical lifetime of the product.
Organic Cotton
Our organic cotton is certified to come from farms not using synthetic fertilizers, biocides, or GMO seeds. These along with other required better farming practices result in cotton production having a reduced impact on the environment as a result. Organic cotton used in the apparel line is primarily certified by GOTS (Global Organic Textile Standard).