This was the WORST experience I had with online purchase. First of all , it’s tooks 5 weeks to got news about my package , the delivery compagny try to deliver my package twice and I wasn’... See more
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Stassi Athletics is not just about comfort - it combines style and functionality perfectly! The designs are absolutely adorable, and the gym clothes are made from incredibly soft, high-quality fabric.... See more
Company replied
I can’t understand where these negative comments are coming from, I was recommend stacci by a friend and couldn’t be more positive! I have never experienced any issues with them whatsoever. The qualit... See more
Company replied
I bought Lumi Bare leggings and top, as well as zipper jacket. After couple of months, all clothes are pilled and look very bad, even though they weren't exposed to any rough surfaces and the damag... See more
Company details
Written by the company
Edgy activewear with the softest touch, founded by Linn Lowes We ship from Sweden and The United States.
Contact info
Stacci Athletics AB, Sweden
- help@stacciathletics.com
- stacciathletics.com
Replied to 66% of negative reviews
Typically replies within 1 week
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My most favorite leggings and such cute…
My most favorite leggings and such cute tops! They are far superior to anything else I can find here in the US

Reply from Stacci Athletics
No Refund for UK Customers
Really wanted to love this product; UK size 8/10 and bought a small bra that kept falling down just standing trying it on (black hold up band didn’t work at all and kept folding down).
Might fit below C cup, but tried to exchange and received the same automated email a couple of times.
No refunds or exchange for the UK.
Tried to return for store credit and still haven’t received the handling instructions to process a return.
All for women supporting women and really wanted to love this brand, but please upgrade the customer service to a human. 14 day return will likely time out before this company sends me details on how to send this unwearable item back.
Really disappointed, but still hopeful that they’ll come through. Been a week so far…

Reply from Stacci Athletics
Buy in sale no right to return! Beware.
Never bought the brand before, there was a sale so I thought this is the moment! Unfortunately the top is made for small breasts (which it doesn’t say on the site) so I wanted to return. Can’t do because it was in sale. Very disappointed customer who won’t be returning and is also wondering what to do with the top. Not a green mentality.

Reply from Stacci Athletics
Best decision ever!! 😍
I discovered Stacci on IG, and initially, I hesitated due to currency exchange rate and mixed reviews. However, I took a chance, and their Lumi Bare are the softest I've ever owned! They complimented my body so well! 😍 Can't get over them and will definitely be buying more!! Big thumbs up Stacci! 👍👍

Reply from Stacci Athletics
Perfect 🥰
Love this gym wear ☺️ The fabric is super soft and very comfortable on the skin. It’s high quality sportswear and the designs are beautiful and flattering to every body 🥰 Love it and always enjoy buying from there.

Reply from Stacci Athletics
Lumi Bare
I ordered 2 pairs of leggings, 1 pair of shorts, and 1 top from the Lumi Bare collection.
The material is a great thickness and is very comfortable and flattering, and it fits true to size. I saw several reviews saying the bottoms were squat-proof, and while this is true I would not say they are stretch-proof. I do a lot of stretching as part of my workouts and since the back side of the bottoms sit lower than the front side, the waistband tends to roll down a lot when I am stretching or in a non-upright position which I do not enjoy.
I ordered 1 pair of contour leggings and 1 non-contour and I don't notice much of a difference. I feel very supported in both. The bare x back top is gorgeous and comfortable and I will definitely be ordering more. Hopefully more colors will be released.
Ordering and shipping was smooth and easy. It was very hard to find a matching set - if a top in a S was available, the matching leggings in a S were sold out, or vice versa. It seems like supply planning has some room for improvement. I will be returning one item as it was too big.

Reply from Stacci Athletics
You won’t regret it!
Absolutely love the fits and the materials used. So smooth and buttery and overall extremely flattering even for me with a heavier build. I always feel so comfortable and supported when I wear Stacci. And if there is ever any issue with a product, the customer service has been great. Highly recommend!

Reply from Stacci Athletics
Love at first touch!
It was love at first touch and try with my first tights (thalia), and then I just kept on buying more, love love love! Fits like a glove, shows your curves in the best way and you feel so so so comfy💕

Reply from Stacci Athletics
my third pair of leggings where the…
my third pair of leggings where the scrunch broke. on one of the pair there were also holes along the seam. I contacted customer service about this and was told that it was my fault and that I would get a 20 percent discount.

Reply from Stacci Athletics
The worst experience
The worst experience. They are expensive with shipping, returning, and you only get store credit, and it is absolutely not premium quality or what the price would have you think. Their sales also aren’t time zone friendly so it’s easy to miss. Their customer service is so impersonal.

Reply from Stacci Athletics
The absolute worst customer service…
The absolute worst customer service that I have ever dealt with. bought a set for my girlfriend as a Christmas present, the size was small and their policy says I cannot exchange the item for a larger size. Absolutely do not buy from this company with terrible policy and customer service.

Reply from Stacci Athletics
Amazing customer service
A negative experience has been turned into a really positive one by Stacci's super personable and friendly customer service team. I was recommended some alternative leggings that might better suit my needs which I really appreciated.
The leggings really are buttery soft and very comfortable!

Reply from Stacci Athletics
Great quality
Great quality, definitely get many compliments when wearing these pieces. The Thalia collection is my favorite, it’s extremely flattering. One complaint is that the tops are usually not built for larger bust sizes.

Reply from Stacci Athletics
Amazing tights
I purchased a pair of tights for my wife, and she absolutely adored them. The exceptional quality and softness impressed her so much that we're planning to order more soon.

Reply from Stacci Athletics
Best leggings
I'm obsessed with the Lumi bare collection. Especially the leggings. I could wear them all day and the hourglass top is the cutest 😍

Reply from Stacci Athletics
I can openly recommend this brand
I can openly recommend this brand - especially for leggings!
They are comfortable, hug your curves and highlight the right places!
And the best part is - there is no possible way of a camel toe.
The only feedback I would give is,. That they still need to improve their crop tops and sport bras to match the amazing quality & fit of their leggings.
I have purchased here several times and many different launches and they keep getting better.

Reply from Stacci Athletics
My favourite sportswear
I can’t understand where these negative comments are coming from, I was recommend stacci by a friend and couldn’t be more positive! I have never experienced any issues with them whatsoever. The quality is like lulu’s, or even better,, and the fit is perfect. Give Lumi or Thalia a try and you will not regret it, I promise!

Reply from Stacci Athletics
In conclusion
In conclusion, these seamless Stacci-clothes have become a staple in my fitness wardrobe. Makes it so much more fun to hit the gym, and I feel so pretty! Thanks xx

Reply from Stacci Athletics
The moment I slipped into my Lumi Bare…
The moment I slipped into my Lumi Bare Contour Legging, I knew I was in for a treat. The absence of irritating seams and the soft, stretchy fabric made me feel like I was wearing a second skin. I could move with complete freedom, no matter how intense my workout was. The pants hug your body in all the right places without being too tight. I also bought the top to go along and it’s so comfy and breathable.

Reply from Stacci Athletics
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