Which brand is recognized for their active tops and active jackets?

The brand recognized for their active tops and active jackets is Smartwool. This brand specializes in high-performance outdoor clothing, particularly focusing on activewear that utilizes merino wool, known for its moisture-wicking, temperature-regulating, and odor-resistant properties. Smartwool is well-regarded in the activewear segment, making apparel designed for outdoor activities such as hiking and skiing, where performance and comfort are crucial.

Other options, while notable in their respective areas, do not primarily focus on activewear. Stefano Ricci is known for luxury menswear and high-end fashion rather than performance activewear. Stio is an outdoor brand that offers a variety of clothing, including some activewear, but Smartwool's core is heavily rooted in active tops and jackets, giving it a stronger recognition in that specific category. Spier and Mackay focus more on formal and business casual attire, not particularly in the activewear space.