About Kapsule

About KAPSULE

KAPSULE is designed for swimmers who value safety, quality, and real-world performance.

In open water, equipment is not just an accessory — it’s something you trust with your peace of mind. That’s why KAPSULE focuses on creating swim buoys that are genuinely reliable, thoughtfully engineered, and built to withstand time and environment, so you can stay focused on your swim.

Why Choose KAPSULE?

Many swim buoys on the market are made with PVC-based materials that can stiffen, crack, or degrade over time.
KAPSULE is built with polyether, a material chosen for its superior long-term performance, including:

• Excellent elasticity and shape recovery

• Resistance to hydrolysis and aging

• Long-lasting flexibility and durability

• Stable performance in both cold and warm water

This means your buoy isn’t just made to work today — it’s made to be trusted over time.

Designed to Be Truly Functional

Every KAPSULE design decision starts with real use in mind.
High-visibility profiles help keep you seen in the water, while streamlined shapes reduce drag as you swim. The internal storage space allows you to securely carry essentials such as keys, a phone, or nutrition — without unnecessary bulk.

Every detail exists for one reason: to make you feel more confident and comfortable in the water.

One Buoy. Multiple Uses.

KAPSULE is more than a swim buoy — it also functions as a reliable dry bag.
Whether you’re training, recreational swimming, open-water swimming, or exploring new waters, KAPSULE adapts to your needs while providing dependable buoyancy and storage.

Our Commitment

We believe great products don’t need overstatement.
KAPSULE focuses on material integrity, structural design, and long-term durability to deliver swim equipment you can rely on season after season.

Swim with confidence. Swim farther.
KAPSULE — designed for trust.