Half Zip Base Layer Solaris 333824 604 it offers a regular fit

it offers a regular fit that balances comfort and mobility

and innovative design

durable leather cover

Thanks to its clean look and high-quality finish

kangaroo pocket

Half Zip Base Layer Solaris 333824 604 it offers a regular fitThe KA_YO_Prototype Half Zip Base Layer Solaris is engineered for optimal layering during running and outdoor activities. Featuring recycled zippers and printed branding on front and back, it combines sustainability with style. An inner pocket with a carabiner attachment adds practical storage without bulk. Designed for comfort and performance, this half zip base layer ensures efficient moisture management and flexibility, making it an essential