Good sizing guide
I thought the sizing guide was amazing but I thought it was unfortunate that they didn't have really supportive bras for the larger cup size.

Oner Active UK Ltd is a sportswear brand focused on providing high-quality activewear specifically designed for women. Founded by fitness influencer Krissy Cela, the company aims to empower women by offering a range of stylish and functional athletic clothing that supports their active lifestyles. Oner Active features a variety of products, including leggings, sports bras, and workout tops, tailored to meet the needs of women who prioritize performance and aesthetics in their fitness apparel. The target market for Oner Active includes women of all ages who are looking for comfortable, durable, and fashionable activewear. By combining functionality with modern design, the company seeks to inspire confidence and motivation among its customers, encouraging them to embrace their strength and individuality. With a commitment to quality and style, Oner Active positions itself as a go-to choice for women seeking effective solutions for their fitness and active living needs.
Oner Active UK Ltd receives high praise for its exceptional customer service, with many reviewers highlighting the quick and helpful responses from staff like Grace and Jenny. Customers appreciate the stylish designs and fit of the activewear, often noting that the clothing boosts their confidence during workouts.
However, some consumers express disappointment regarding product quality, particularly with issues like thin fabric and damaged items upon arrival. A few reviewers mention their frustration with the lack of support for larger cup sizes in bras and dissatisfaction with the company's compensation policies. Despite these criticisms, the overall sentiment remains positive, with a significant majority of customers recommending Oner Active for its service and product offerings.
Summary generated with AI from recent reviews
Each source counts by its number of reviews. Only reviews written by people are scored.
| Source | Rating | Reviews | Weight | 6-mo | Fake risk |
|---|---|---|---|---|---|
Trustpilot Imported Trustpilot reviews | 4.5 | 100 | 100% | ● Low |
Monthly average rating from reviews written by people · latest review Jul 2025.
| Month | Average | Reviews |
|---|---|---|
| May 25 | 4.6 | 14 |
| Jun 25 | 4.5 | 78 |
| Jul 25 | 4.4 | 8 |
Share of positive (4–5★) and negative (1–2★) reviews mentioning each topic · based on the 100 most recent reviews.
“Customers service is like no other”
“The designs are pretty cool but the quality is terrible cheap”
Same method for every company: overall rating, legitimacy checks, the average rating of reviews mentioning each area and the 6-month trend · Clothing Stores.
| Company | Overall | Legit | Service | Quality | Refunds | Trend | Reviews |
|---|---|---|---|---|---|---|---|
| 4.5 out of 5 (good) | 100 out of 100 | 5.0 out of 5 (good) | 4.5 out of 5 (good) | 4.7 out of 5 (good) | — | 100 | |
| 4.9 out of 5 (good) | 100 out of 100 | 5.0 out of 5 (good) | 4.9 out of 5 (good) | — | +2% | 397 | |
| 2.0 out of 5 (poor) | 100 out of 100 | 1.9 out of 5 (poor) | 1.8 out of 5 (poor) | 1.5 out of 5 (poor) | +15% | 295 | |
| 4.9 out of 5 (good) | 100 out of 100 | 5.0 out of 5 (good) | 4.9 out of 5 (good) | — | −3% | 125 | |
| 3.0 out of 5 (fair) | 100 out of 100 | 2.7 out of 5 (poor) | — | — | −20% | 100 |
Bottom line: Oner Active UK Ltd is #3 of 5 on overall rating in this group. On quality, Red Run scores higher (4.9 vs 4.5).
100 reviews of Oner Active UK Ltd. Filter by what matters to you.
I thought the sizing guide was amazing but I thought it was unfortunate that they didn't have really supportive bras for the larger cup size.
I absolutely love Oner kit, the quality and fit is great! Unfortunately, on my most recent order, I managed to make my shipping address an old address that no-one I know lives at anymore - Jenny at customer service has been great and got back to my panicked request swiftly, and for that I would give 5 stars, the only reason I have given 4 stars is because their system doesn't allow for shipping address changes, or cancellations of an order; if they could alter their system so it can allow for these then I would be grateful as there is still no garantee that my order will make it to me (my own fault I know!)
The address minimum should have a longer letter count. I was on at exactly 12 PM EST, and an item sold out that I wanted to purchase because I had to figure out how to shorten my address. Instead of writing out turnpike I did Tpke, but a little confusing because I have never had an issue with writing it out on other cites. I am bummed I didn't get the halter top but looking forward to the next drop. Other than that it was an overall easy experience. Thanks!
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Sophie at customer support was extremely helpful, she gave me details on the shipment she updated me swiftly due to the late delivery and her response time was really fast as at times I have waited for a day or two during other circumstances, Sophie personally gets 5 stars 🙌🏻
Oner Active UK Ltd is a sportswear brand focused on providing high-quality activewear specifically designed for women. Founded by fitness influencer Krissy Cela, the company aims to empower women by offering a range of stylish and functional athletic clothing that supports their active lifestyles. Oner Active features a variety of products, including leggings, sports bras, and workout tops, tailored to meet the needs of women who prioritize performance and aesthetics in their fitness apparel. The target market for Oner Active includes women of all ages who are looking for comfortable, durable, and fashionable activewear. By combining functionality with modern design, the company seeks to inspire confidence and motivation among its customers, encouraging them to embrace their strength and individuality. With a commitment to quality and style, Oner Active positions itself as a go-to choice for women seeking effective solutions for their fitness and active living needs.
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