Side walls can be easily removed and can be easily added with Velcro attachments. Suitable for 3 x 3 (m) and 3 x 6 (m) intubated tents( especially suit for 3 x 3 (m) gazebo use).Features:• Each with triple PVC windows• 2pc replaceable side walls(one of them comes complete with a window)• Corresponding velcro seamsSpecifications:• Material: 90g / ㎡ PE cloth• Colour: Black• Size: 3L x 2W (m)• PVC windows : 1W x 1.5L (m)