Our S wood wicks come in various sizes and include a metal tab. 

Dimensions:
Size 2 - 30mmW x 120mmH
Metal Tab Dimensions: 13mmW x 16mmL x 10mmH
Thickness: 0.5mm

Burn Diameter:
Size 2 - 11-12cm (THIS IS ONLY A GENERAL GUIDE - Your own testing is essential and depends on the type of jar and wax used. The size we have written is only a recommendation)

IMPORTANT INFORMATION: Our recommendations are based on our current findings. We cannot guarantee the burn diameters for our wood wicks and your own testing is required until we've had time to conduct further testing.