
Thickened by 16CM [Thickened with five layers of steel, no coating

Thickened by 16CM+ glass cover [thickened with five layers of steel, no coating

Thickened by 18CM [Thickened with five layers of steel, no coating

Thickened by 18CM+ glass cover [thickened with five layers of steel, no coating

Thickened by 18CM+ glass cover + steamer [Thickened with five layers of steel, no coating]

Thickened by 20CM [Thickened with five layers of steel, no coating

Thickened by 20CM+ glass cover [thickened with five layers of steel, no coating]

Thickened by 20CM+ glass cover + steamer [thickened with five layers of steel, no coating

Thickened by 22CM [Thickened with five layers of steel, no coating

Thickened 22CM+ glass cover [Thickened five layers of steel, 0 coating]

Thickened by 22CM+ glass cover + steamer [Thickened with five layers of steel, no coating