The tough winter sandals "NANNEN" use flame-retardant "CORDURA(R) 305D" for the upper. They are flame-resistant even when sparks fall on them, and will update your winter outdoor activities comfortably.

The four-layer insole provides a snug fit. The padded upper and brushed fabric on the inside keep your feet warm during camping and leisure activities in cold weather.

The included stuff sack has a long handle for easy carrying. This design product is also recommended as a gift for outdoor enthusiasts.

*Please be careful when using on slippery areas such as common residential flooring or wet floors.
*Although the upper part has been treated to be water repellent, it is not waterproof. We recommend using a commercially available waterproof spray before wearing. (Please try the waterproof spray on an inconspicuous area beforehand to make sure it does not stain.)

*Item sizes are measured from product samples, so there may be slight differences from the actual product.
*The color may look different from the actual color depending on the lighting and viewing environment of your computer. Please note.