Product characteristics: · Inflatable winter cushion · Easy to install under the winter cover · Protects the pool from frost during the winter season · Contains 4 holes in each corner for fastening if necessary · Designed for any type of pool · Material: PVC · Dimensions of the deflated cushion: 116 x 112 cm · Dimensions of the inflated cushion: 100 x 100 cm · Thickness: 0.2 mm · Reference: PIC1