The 33-year-old actress was feeling the chill during her workout session ... RELATED VIDEO: Blake Lively Recalls Feeling 'Insecure' When Trying to Find Clothes 'that Fit Me After Giving Birth ...

Simply because I didn't fit into clothes. How silly is that in retrospect." RELATED VIDEO: Blake Lively Wears a Corset on First Red Carpet Post Baby No. 3: 'I Gotta Get This Thing Off' Blake ...

Running shoes, sports bras, and leggings are up to 67 percent off It’s the best time of year to load up your gym bag with new workout clothes ... Hoka sneakers Blake Lively has worn, is on ...