Unless otherwise specified, all sizes in this post are listed in women's. 1. An affordable, Lululemon-esque longline sports bra so comfy, supportive, and versatile that reviewers love it both for outdoor workouts, gym use, *and* errand running.

This is designed to be supportive without being too compressive, with lightweight fabric that keeps you breezy in the heat. Promising review: "LOVE. It is super comfortable to wear and is great for supporting my chest when I go on a run.

Doesn't collect sweat. Very nice and cool material for hotter environments. I have it in so many colors because I love them so much.

HIGHLY recommend!" — Cheyenne Get it from Amazon for $22.99+ (available in sizes XS–3XL and 29 colors). 2.

Or a pair of super lightweight ruffled elastic shorts for when you want to add a touch of playfulness to an easy "throw it on and run" 'fit. Promising review: "Made well. Love the thin linen material.

The scalloped hem dresses up the shorts. Very comfortable." — kim Marcoaldi Get it from Amazon for $25.

99 (available in sizes S–XXL and 25 styles). 3. A mismatched loungewear set that is truly SUCH a boon for anyone who wants to get that "effortlessly cool" look — these are designed to look beautiful together, but the two-tone, two-fabric look subtly signals that you are, in fact, the mastermind behind this perfect mismatch.

Promising review : "First of all, it is a really nice, well-made outfit. Secondly, it fits perfectly and looks great. It is very comforta.