1. 20 foot x 8 foot x 8.6 Ft. With 1360 Cubic Feet of Storage and will hold 9 – 10 standard pallets - 2. 40 foot x 8 foot x 8.6 Ft. With 2350 Cubic Feet of Storage and will hold 9 – 10 standard pallets - 3. 40 foot x 8 foot x 9.5Ft(Extra Tall) With 3694 Cubic Feet of Storage and will hold 9 – 10 standard pallets -