Ship from Hong Kong. The ventilation is good: it is easy to absorb sweat, but also sticky skin. Cool in summer and warm in winter , Asian grass temperature is always maintained at body temperature consistent, very suitable for use in the car, even in the sun exposure, it is also not hot. This Stroller Pad made from cotton and another material, waterproof?? breathable,Comfortable. Easy to clean, simply wipe down with damp cloth. After sterilization fabric, not derivative invisible Insects. Suitable for Stroller, car seat, may be a little different from the Picture Installs.