Specification Material: Aluminum Alloy Color: Black Shape: Square Opening and Closing Angle: 90° Package Size: 72.5*72.5*9.5cm/28.54*28.54*3.74in Outer Size: 71*71cm/27.95*27.95in Inner Size: 60*60cm/23.6*23.6in Gross Weight: 6.9kg/15.21lbs Net Weight: 6.1kg/13.45lbs Package Included 1* Roof Hatch.
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