251 × 133 × 2.5 cm | 98 13/16 × 52 3/8 × 1 inches
116.5 × 80.5 × 2.5 cm | 45 7/8 × 31 11/16 × 1 inches
133 × 133 × 2.5 cm | 52 3/8 × 52 3/8 × 1 inches