<https://andysbillard.ch/Rene-Pierre-Billard-Meteor/#product>
<http://schema.org/description>
"     Features   Model 7'  Outer dim. 2.39 x 1.39 Inner dim. 1.96 x 0.98 Three-piece slate Weight: 280 kg    Model 8'  Outer dim. 2.64 x 1.52 Inner dim. 2.22 x 1.11 Three-piece slate Weight: 340 kg    "
<https://andysbillard.ch/Swiss-Pool-Billardtisch-Professional-Steel-Design-Basel>