Burning Time:
extra small   50 hours
small   100 hours
medium   180 hours
large   280 hours

Width:
All sizes are 10cm in diameter

Height:
extra small   8cm (3″)
small   14cm (5.5”)
medium   22cm (8.5”)
large   36cm (14”)

Weight:
extra small   600g
small   1kg
medium   1.5kg
large   2.5kg