- Composition: 76% Recycled Polyester, 24% Elastane
- Item Number: A722129
Sold out
Top Therma Boost Running Half Zip
Regular price
£33.00
Regular price
£110.00
Sale price
£33.00
Colour: Black
- Out of stock
Why we love it
An update on our bestselling winter running zip-up. Updated 76% recycled fabric is stretchy and sweat-wicking. Featuring a brushed, fleece-feel lining for extra warmth on winter runs. Slim fit with long sleeves and full zip and two zipped side pockets, thumbholes and reflective seam detailing.
Product Details
Product Features
About Sweaty Betty
Founded upon her own love of staying active, Tamara Hill-Norton launched Sweaty Betty in 1998, with a vision to reinvent women's activewear. Supported by her husband, Simon, Tamara set about creating anew era of powerful silhouettes that would make women feel beautiful.




