Kids' Snorkelling Observation Float Olu 100 - Fish Blue Orange


Our enthusiastic teams developed this observation float for children who want to explore the coastal seabed without putting their heads under water.

With their feet in the water, little ones (from the age of 4) will be amazed by this little bubble that lets you see underwater without putting your head underwater.

Color: Fluo coral orange / Deep petrol blue / Turquoise


Home delivery or Click & Collect
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Product benefits

Field of vision

Transparent component offering a view with no deformation.


The product build prevents condensation from forming when inflating.

Ease of use

Rapid inflation thanks to the valve. Put on the water, observation can begin!

Compact design

When deflated, the product is compact and can be stored in a small net.

Technical information

What is the OLU 100 observation float?

The Olu 100 is a new way of snorkelling. This DECATHLON invention makes snorkelling much easier.
The Olu 100 is an inflatable product that allows you to observe the seabed without putting your head underwater, while remaining supported by an inflatable structure. Snorkelling becomes more convivial: with your head out of the water, you can move, talk and chat, while still observing!

What can I do if there are reflections on the OLU 100?

Depending on its position, the sun may cause some slight reflections in the viewing chamber. No need to panic. Just use your hands to create some shade, and you can carry on observing.

What can I do if there are patches of condensation on the OLU 100?

The air circuit prevents condensation from forming in the Olu 100, but small patches of condensation may appear on the top of the bubble, especially when getting out of the water. Don’t worry. Once back in the water, the condensation disappears, all the walls reach the temperature of the water and the condensation evaporates.

How to make the most of the OLU 100?

The Olu 100 is covered with a transparent film that offers a clear view, without deformation. To make the most of it for longer, take good care of it! Avoid anything that could scratch or cloud the film, like sand, stones, sunbathing cream or other abrasive or greasy products.


2 years


0.186 kg

Product concept & technology

Product Composition

Main fabric 100% Polyvinyl Chloride - Phtalate Free


In a dry place away from light.

User Directions

Activities that could scratch the bubble.


To have more informations about this product, consult the notice


Customer reviews