Inner Material: 8 layers of high density PE form.No chemical adhesive is used. Layers are combined by thermal method. Even in the high temperature, no harmful substances will be released. It is safe for your child.
Opened Size: Approx. L78.7” x W47.2” x T1.6” / L200 X W120 X T4cm (+/- 2%) Folded Size: Approx. L47.2” x W19.7” x T7.9” / L120 X W50 X T20cm (+/- 2%)