Swim Tank - Jelly Magic
Wear it with
Reveal an aquatic surprise with our water-activated fabric. When dry, black keeps its secrets hidden. But splash some water on it, and watch as gray jellies emerge.
How It Works
Our innovative color-changing technology responds to water contact. The moment moisture hits the fabric, the previously invisible jellyfish print transforms from black to gray. Once dry, the fabric returns to its sleek, all-black appearance—ready to surprise again and again.
The best companion for a swim? Our Swim Tank, providing sun protection, moisture wicking, and a perfect fit in the water and out. Our Swim Tank is made from recycled Bahia, so it’s super durable and moisture wicking, as well as a sun protectant. This way, it’ll keep up with you no matter what you do!
Sustainability note: We recycle 7 water bottles to make each tank
- Regular fit
- UPF 50
- Quick drying, super durable, and supersoft
- Heads up, this tank does not include built-in bra
- 80% Recycled Polyester; 20% Spandex
- OEKO-TEX®-certified
- Inclusive sizing from XS-6X

- Machine Wash Cold with like colors
- Tumble Dry Low with like colors
All product life span is improved with hand wash and lay flat drying, but if you don’t have the ability or time, delicate wash in your washing machine is fine and low tumble in the dryer. This also extends the life of your prints.
High heat can damage the spandex and break it down or lose the retention quality.
For any technical fabrics, fabric softeners break down the performance properties. Stay away from added fabric softeners, in general.
For more details on things like our water activated, glow-in-the-dark prints, swim, Solarmesh, etc. please see our Wash & Care Guide.