What is the heel height on the Jimmy Choo Fitz/F slider, and is it walkable on Indian cobblestones?

The Jimmy Choo Fitz/F is a flat slider with no platform; the outsole is rubber-lined leather, which provides grip on smooth surfaces but can be slippery on wet or uneven cobblestone. For outdoor events on rough surfaces, the Moncler Trailgrip or Ryka recovery slides are more practical.

How do Gucci women's slide sizes compare to Indian footwear sizing?

Gucci women's slides on KM use EU sizing. EU 37 = Indian 6. The Gucci Web Slide runs true to EU size; the Interlocking G Slide has a narrower fit and KM's listing recommends sizing up half a step if you have a medium-wide foot.

Are the Ryka Soothe and Echo slides intended for pool-side or post-workout use?

Both Ryka slides are designed as recovery footwear with cushioned EVA footbeds, not for pool-side wet environments. The outsole has grip suitable for dry indoor surfaces (gym floors, home corridors). For pool-side use, the rubber outsole on Moncler Trailgrip Vela Sandals handles wet tile better.