features 5 levels of adjustment in height by a ring system. It's very simple to fix the structure and no tool required. This model of professional quality is guaranteed for 3 years.Features:Articulated aluminum structure:There are 4 aluminum tent poles supporting the structure (hexagonal section tubes 50/45x1.8mm). The tent has 5 levels of adjustment in height by a ring system.100% waterproof tarpaulin:The roof covering is made of PVC 520g/m²; its soft texture is 100% waterproof and provides a total protection against bad weather.Easy installation:It's very simple to fix the structure and no tool required.Stable fixation:Its hexagonal tent poles of 50mm section and anchoring plates on the ground ensure the whole stability and optimal resistance. It can be fixed on soft ground (soil or grassland) with tent pegs (sardines type) supplied in the set.Practical usage:It is a highly resistant folding tent, adapted to the needs of professionals and individuals for regular use. Ideal for sports or cultural events: stand, show, exhibition, reception, etc.Standards and Services: The tent comes with its very resistant black nylon handbag with casters, very practical and easy to carry while traveling.This model of professional quality is guaranteed for 3 years.