Costco Workout Wear

Costco Womens Clothing

Looking for some great summer womens outfit ideas from Costco? Today is the first day of the Costco Summer Kickoff Challenge on Instagram hosted by Costco Casual and Costco Chic Clothes and today’s outfit is featuring Costco Workout Wear. Today Steph from Costco Casual is head-to-toe Costco womens clothing and donning her workout gear for Day 1 of the #summerkickoffchallenge.

Costco Womens Workout Wear Clothing
Day 1 of the Summer Kickoff Challenge: Costco Workout Wear

Costco Workout Wear Outfit Details

These two stylish Costco Women’s fashion accounts from the gram’ are hosting a fun week long Costco Outfit Idea Style Challenge called the #SummerKickoffChallenge and today we’re sharing their favorite Costco workout wear outfit picks with you!


Workout Tank

This @janeandbleecker tank comes in a 3 pack. You can find it in-store or on the Costco website where it’s currently on sale 3 for $12.99 – which shakes out to about $4.33 each!

this post may contain affiliate links


  • Black pack contains (2) black, (1) gray
  • Pink pack contains (1) navy, (1) white and (1) pink
  • Sleeveless
  • Tagless comfort
  • Soft stretch
  • Crew neckline
  • High-low hem


  • 95% Rayon | 5% Spandex

I found it in the Socks & Underwear section online at Costco.com but I discovered that it makes a terrific workout shirt. It is soft and has the perfect amount of stretchiness to tie in a figure-flattering knot at your waist. A version of this ensemble became my pandemic uniform over the last year, so I can attest that the tank will last without getting stretched out.

Steph, Costco Casual

Blue Tie Dye Leggings

These super soft “butter” @danskinapparel leggings are now out and this latest iteration is now with side pockets! Find these in-store or online. You can grab them online here at Costco.com for $14.99. In addition to this on trend blue tie dye, these Danskin womens workout pants also come in more classic options like dark camo, dark green or black.


  • Colors: Black (Black Salt), Multi (Black Camo Print), Green (Olive Smoke), Blue (Navy Wash Print)
  • High waist
  • Soft hand feel
  • Side pockets
  • 7/8 length
  • Moisture wicking fabric


  • 83% Polyester | 17% Spandex
  • Lining: 94% Polyester | 6% Spandex

Also standing the test of time are these Danskin leggings…I have prior variations and love them. They are soft and smooth, and have just enough compression to be flattering but not uncomfortable.

Steph Costco Casual

Ladies PUMA® Sneakers

Steph and also wearing Puma Ladies’ Pacer Net Cage Sneaker in black, available online at Costco.com here. These cost $26.99 including shipping!


  • Colors: Black and White
  • Air mesh upper
  • Faux leather and textile upper featuring webbing details and mesh insert
  • Contemporary midsole with painted braiding detail
  • Rubber outsole
  • Softfoam Plus insert

Womens Sports Bras

Steph also recommends these PUMA® sports bras from Costco.com. 3 Packs are currently on sale for $15.99 Each, which shakes out to about $5.33 each.


  • Black pack includes (1) Black, (1) Gray and (1)  White bra
  • Blue pack includes (1) Blue, (1) Pink and (1) Black bra
  • Medium impact
  • Moisture wicking
  • Removable cups
  • Wire-free comfort
  • Racerback
  • 360 degree seamless stretch
  • Structured body mapping
  • Puma coolcell moisture control
Costco Womens Clothing Favorite Workout Outfits - gear, clothes and shoes!
Steph is wearing Costco womens clothing including Danskin, Jane Bleecker and PUMA.

About the Summer Womens Clothing Challenge

The Summer Kickoff Challenge featuring seasonal Costco womens clothing outfit ideas follows this schedule for the week:

Monday – Costco Workout Wear
Tuesday – Costco Whites or Brights Outfit
Wednesday – Costco Dress up Day!
Thursday – Costco Vacay All Day
Friday – Costco Loungewear

If you’re a Costco fashionista and would like to participate in the style challenge you are invited to play along! The Costco women’s clothing week-long outfit idea challenge is hosted by Costco Casual and Costco Chic Clothes – tag them in your posts and check out their accounts for tons of fun fashion ideas for women, kids and the whole family from Costco!


All opinions expressed on CostContessa are our own. Product features and nutrition information provided on our site is provided to us by third parties, and we do not independently verify its accuracy. Consumers should verify all information. Our content is not intended as a substitute for medical counseling or reading packaging yourself. Please always see actual package information yourself (it can and does change!) and consult your doctor with all questions.

Leave a Reply

Your email address will not be published. Required fields are marked *