Kumufenc Open Back Workout Shirt 2k Crop
Product description
The essentials
Kumufenc women’s open back workout top is a go-to choice when you want a relaxed, breathable layer for training days. The short sleeve design and open-cut back help you stay cool while keeping a casual athletic look that works beyond the gym 🏃. With a super soft blend fabric and a slightly cropped shape, it pairs easily with everyday bottoms for quick, effortless outfits.

This top focuses on comfort and airflow without sacrificing style. The wide neckline and ribbed wrist detail add a laid-back, slouchy silhouette, so it drapes naturally as you move. Whether you’re heading to the gym, going for a morning run, or stepping outside for outdoor activities, it’s designed to complement your routine with a sports-meets-fashion vibe.


Key features

The fabric blend is described as super soft, and that matters because workout clothes tend to get used fast and washed often. A relaxed fit and slouchy silhouette give you room to move, while the slightly shorter sides and slight crop create a flattering, modern profile 💨. The open-cut back is a standout detail since it increases breathability and helps dissipate body heat.
You’ll also notice how the neckline and sleeve finishing are shaped to look casual and intentional. The wide neckline creates an easy, open feel, and the ribbed wrist detail adds subtle structure so the sleeves don’t look bulky. This combination is built to look stylish on its own, but it also layers well when you want a more personalized outfit.



The design is geared toward everyday movement, not just one type of exercise. It’s a good pick for gym workouts, morning runs, and active days where comfort and temperature control make the biggest difference. And when you’re building outfits, it’s simple to mix with casual pants, joggers, or shorts, then complete the look with sneakers or casual shoes 👟.
Tech specs

- Material: super soft blend fabric
- Sleeve length: short sleeve
- Fit: relaxed fit with slouchy silhouette
- Crop style: slight crop with shorter sides
- Neckline: wide neckline
- Back design: open-cut back
- Care instructions: machine wash in cold


What’s included

You get one women’s short sleeve workout top as described: an open back, slightly cropped athletic tee with a slouchy fit. The product details emphasize comfort, breathability, and an easy-to-style casual sports look for workouts and everyday wear. Be sure to check the size chart provided in the listing or the picture before ordering to match your preferred fit.
It also includes the practical care guidance you need for repeat wear, including machine washing in cold water. If you plan to wear it often, cold washing helps support the fabric feel over time. Worth noting, the exact fit will depend on the size you choose based on the size chart shown in the listing.

Who it’s for
It suits you if you want a women’s workout shirt that feels soft, fits relaxed, and helps you stay comfortable during active routines. You’ll appreciate it if you like open back tops that offer more breathability and a cooler feel while you work out 🧘. It may not be a great match if you prefer fully covered back styles or longer, non-cropped silhouettes.
Choose it for gym sessions, runs, and outdoor activities when you want a simple piece that can look casual and athletic at the same time. It also works well for everyday styling when paired with joggers or shorts, and it can be layered with a tank top, crop top, or vest for a customized look.
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