Twix Xtra(1994 – present, U.K.). OriginallyTwix King Size. An 85 g (3.0 oz) bar introduced on top of the standard 58 g (2.0 oz) bar. This bar was also later introduced in Europe and the US. A standard 62 g (2.2 oz) 'Bigger Bar'replaced the 58 g (2.0 oz) bar between 1996 and 1999. This size included all limited edition flavours. From 2000 the original 58 g (2.0 oz) bar replaced this size.
Ice Cream Twix (Bars)(1995 – present, U.K. & U.S). First available individually in newsagents and in boxes of 4 from supermarkets. This size was reduced to 42 g (1.5 oz) in 1999. The US has an ice cream bar like the U.K. version, but with milk chocolate.
Chocolate Ice Cream Twix (Bars)(1999 limited edition, U.K.). This bar was released to promote the new size Twix bar 42.5 g (1.50 oz)