Alwa one big white black coffee table by Pulpo Dimensions: D56 x H35 cm Materials: casted glass; powder coated steel Also available in different finishes. Normally, glass is regarded as being lightweight with sharp edges. In contrast, Sebastian Herkner’s alwa is massive and possesses gentle contours. The raw, hot, glass mass with its natural bubbles is an imprint of the structure, including the uneven, sensitive surface. So nice to touch … but also ideal for placing a variety of items.