Qty of container: 154sets for 20'f containers, 310sets for 40'f containers, 360sets for 40HQ containers.
Specification: 1.More interior living space for added comfort and protection. 2. Structural foam insulation keeps your pet warm and comfortable. 3. Extended door entry provides added proection from the elements. 4. Raised floor with four corner drains keeps your per warm and dry. 5. Non-porous material resists fleas and ticks, and is easy to clean.