Sintra Size:39.0 Fits all Nathan soft flasks

Fits all Nathan soft flasks – simply add on and go

improves mobility

Center back length: 75cm/29¾" size L

This is a product that is comfortable and easy to wear daily

and essentials

Sintra Size:39.0 Fits all Nathan soft flasksNaot Sintra is a comfy everyday bootie made with soft leather combinations, zipper accent, and quilted details. The Sintra features Naot's anatomic cork & latex footbed is wrapped in a pampering suede and molds to the shape of the foot with wear. American Podiatric Medical Association (APMA) Accepted for promoting good foot health. Fit: True to size, half sizes should size up Sole Material: Polyurethane Heel Height: 1. 25 " Width: Wide Slip Resistant: