


Phantom 5
$249.95
A balanced daily option with room through the toe box.
Product details & size guide +
Maximum cushioning meets natural foot freedom.
Phantom 5 is designed around a high-stack cushioning platform with an extra-spacious anatomical toe box, giving your toes room to spread while providing substantial comfort and protection underneath.
Added midfoot and lateral stability helps control the foot over the higher cushioning platform, while forward-rolling geometry creates a smooth transition through each stride. The result is maximum comfort without the cramped feeling of a traditional running shoe.
Specifications
- Best for: Road running, long-distance walking & maximum everyday comfort
- Heel-to-toe drop: 4 mm
- Stack height: 33 mm forefoot / 37 mm heel
- Cushioning: High
- Toe box: Extra-wide anatomical shape for maximum toe freedom
- Upper: Soft, breathable engineered mesh
- Midsole: High-stack responsive cushioning
- Stability: Reinforced midfoot & lateral stability
- Outsole: Durable road-ready rubber
- Geometry: Forward-motion rocker
- Support: Neutral with stable platform
- Underfoot feel: Plush • Stable • Smooth
- Weight: Approx. 300.5 g
Find your size
These shoes are listed in US men’s sizing. Your usual Australian men’s size follows UK sizing, so use the chart below to find the US size to order.
How to measure
- Stand on a sheet of paper with your heel lightly against a wall.
- Mark the end of your longest toe.
- Measure from the wall to the mark in centimetres.
- Use the centimetre column below to select your size.
Allow approximately 1–1.5 cm between your longest toe and the end of the shoe. The toe box should feel roomy while the midfoot and heel feel secure.
| US size | UK / AU | EU | Foot length |
|---|---|---|---|
| 7 | 6 | 40 | 25 cm |
| 7.5 | 6.5 | 40.5 | 25.5 cm |
| 8 | 7 | 41 | 26 cm |
| 8.5 | 7.5 | 42 | 26.5 cm |
| 9 | 8 | 42.5 | 27 cm |
| 9.5 | 8.5 | 43 | 27.5 cm |
| 10 | 9 | 44 | 28 cm |
| 10.5 | 9.5 | 44.5 | 28.5 cm |
| 11 | 10 | 45 | 29 cm |
| 11.5 | 10.5 | 46 | 29.5 cm |
| 12 | 11 | 46.5 | 30 cm |
| 12.5 | 11.5 | 47 | 30.5 cm |
| 13 | 12 | 48 | 31 cm |
| 14 | 13 | 49 | 32 cm |
| 15 | 14 | 50 | 33 cm |
About the fit +
FLOA uses a broader toe box so toes have more space at the front while the shoe remains secure through the midfoot. Measure both feet, use the larger measurement and compare it with the centimetre row in the size chart. Fit and comfort are individual.
Which FLOA is this? +
Everyday running. A balanced daily option with room through the toe box. Compare all three models below if you are deciding between daily balance, a quicker feel and maximum comfort.
Product information +
The product description and image gallery show the current colourway, construction and available sizing. FLOA does not publish technical figures until they have been confirmed for the production model.
Delivery and returns +
Delivery options, charges and estimated timing are displayed during checkout. For help with sizing, exchanges or returns, use the contact link in the footer before or after ordering.
MORE ROOM.
MORE YOU.
Running feels personal. Your shoes should have space for your foot, your stride and your goals. Explore why we started with a wider toe box.
Discover the FLOA fit ↗THE Phantom 5 PROFILE
FEEL THE DIFFERENCE.

Plush. Stable. Smooth.
Road running, long walks and maximum everyday comfort.
Cushioning
High
Heel-to-toe drop
4mm
Heel height relative to forefootStack height
33 / 37mm
Forefoot / heelWeight
300.5g
Approximate weightRoom to spread.
Extra-roomy anatomical toe box with a secure midfoot hold.
High-stack responsive cushioning
Forward-motion rocker. Durable rubber outsole.
Secure. Breathable.
Reinforced midfoot and lateral stability. Engineered mesh upper.
