功能

• This is an eco-friendly jari made of recycled glass that is melted and foamed at high temperatures.
• When you step on it, the stones rub against each other and make a loud "jangling" sound, so you can easily take anti-crime measures.
• It is baked so it is clean.
• Not only a crime prevention measure, but by laying gravel in the garden, weed seeds will be hard to touch the soil, and it also has the effect of grass prevention. (The product does not contain any chemicals such as herbicides.) Since it contains a lot of air, it has a heat retaining effect and prevents the temperature from dropping in the soil and also prevents cold damage.