Shop JCPenney.com and save 50-80% on almost all women's activewear and athleisure styles when you enter code TRENDY29 at checkout. Select brands may be ineligible for this promo code. The pictured St. John's Bay Active Color-Block Workout Tee drops from $22 to $6.59 to $5.27 in misses and from $22 to $9.89 to $7.91 in petite sizes with the code. These are the lowest prices we've seen all season. Also be sure to check out these plus-size Xersion Essential Studio Capris, which drop from $39 to $18.99 to $15.19 in sizes 0X-5X. Shipping is free when you spend $99 or more; otherwise, it adds $8.95. You can also avoid this fee by spending $25 or more and having your order shipped to your local store for free pickup. Sales tax is charged in most states.