&lt;p&gt;Executive office chair, characterized by a curvilinear and soft shape. Backrest and armrests are joined to the seat; a &lt;strong&gt;monocoque&lt;/strong&gt; steel structure completely upholstered with polyurethane.&lt;br&gt;A professional chair which ensures comfort and style.&lt;br&gt;&lt;br&gt;The chair is mounted on an &lt;strong&gt;aluminum&lt;/strong&gt; &lt;strong&gt;base&lt;/strong&gt; with black castors or soft castors, suitable for delicate floors.&lt;br&gt;&lt;br&gt;The seat cover is made of different types of &lt;strong&gt;fabric or imitation leather&lt;/strong&gt;, also fireproof or waterproof, available in a wide colour range.&lt;br&gt;&lt;br&gt;The chair is equipped with &lt;strong&gt;gas lift&lt;/strong&gt; to adjust the seat height, and &lt;strong&gt;monoblock tilting mechanism&lt;/strong&gt; which provides free tilting and allows locking just in upright position. The mechanism is equipped with &lt;strong&gt;anti-shock system&lt;/strong&gt;, that prevents the abrupt return of the backrest in a vertical position, and &lt;strong&gt;strength adjuster&lt;/strong&gt;, which allows to adjust the resistance to oscillation.&lt;/p&gt;                            	    	                      	    	                      																				    	                      							    	                      				    	                      	    	                      	    	                                                                                                       &lt;p&gt;&lt;/p&gt;&lt;div class=&quot;sizes-and-weight-desc&quot;&gt;&lt;b&gt;Dimensions and weight&lt;/b&gt;&lt;table class=&quot;tDim cUfficio01&quot;&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td class=&quot;tDim1&quot;&gt;&lt;span&gt;45 cm&lt;/span&gt;&lt;/td&gt;&lt;td class=&quot;tDim2&quot;&gt;&lt;span&gt;45 cm&lt;/span&gt;&lt;/td&gt;&lt;td class=&quot;tDim3&quot;&gt;&lt;span&gt;42-52 cm&lt;/span&gt;&lt;/td&gt;&lt;td class=&quot;tDim4&quot;&gt;&lt;span&gt;103-113 cm&lt;/span&gt;&lt;/td&gt;&lt;td class=&quot;tDim7&quot;&gt;&lt;span itemprop=&quot;weight&quot; itemscope=&quot;&quot; itemtype=&quot;http://schema.org/QuantitativeValue&quot;&gt;&lt;span itemprop=&quot;value&quot;&gt;17.5&lt;/span&gt; &lt;span itemprop=&quot;unitCode&quot;&gt;kg&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;/div&gt;