This is a 4 Sides Screen House Gazebo Tent with Sidewalls.

The advantages of the tents are as below:

• GREAT FOR THE OUTDOORS:
  Portable screened gazebo tent great for camping, picnicking,
  backyard cook-outs, and events with water resistant roof and
  sturdy frame
• BUILT-IN WIND PANELS:  This gazebo tent is equipped with built-in wind panels that can roll up, down, and zip on the sides; Built-in mesh windows in wind panels can be open or closed; 250 denier Poly-Oxford fabric offers lasting durability.With the sidewalls you can not only keep the wind away,get more privacy,but you can also use this gazebo tent as a camping tent outdoors, and it will keep you warm in winter.
• SPACIOUS: Room for 4 people and a table.
  Provides protection from rain and sunlight and
  carries easily with lightweight fiberglass poles and
  tight-weave mesh fabric.
• EASY SET UP: Pop up gazebo tent sets up in as soon
  as 45 seconds with hub design; Dimensions
• OXFORD CURTAINS AND MESH SIDEWALLS: The outer curtains of this beautiful deck gazebo are made of coated Oxford to help protect against the harmful effects of the sun.