What are we talking about, it is bloody cheap, only $2.65 (allowing for rounding) and that includes tax

Though it would want to be as it is as ugly as sin
I love this feature - "Carbon Fibre outer shell, reinforced by "peripherally Belted" additional construction and with Zylon from aerospace technology" So it is already tested by being "peripherally belted" and being constructed with aeorspace technology shoul mean that it will fly (preferably with your head attached)
I don't think it will make my shortlist when I buy a new lid this later this year