These are one of the softest pairs of Reef sandals I have ever owned, apart from the Cushion. They are true to size, being just a few millimeters longer and wider than the Smoothy. Extremely comfortable. The foot bed feels great against the soles.

From softest to hardest:
- Surform
- Cushion
- Todos
-  Countour Smoothy
- Smoothy
- Slim Smoothy
- Skinny Leather
- Thermo AHI
- Stuyak
- HT

I wear a US size 9, or 26 cm.