Meaning of âje ne sais quoiâ in the English Dictionary. je ne sais quoi in British English. je ne sais quoinoun [ S ] Although he's not conventionally attractive, he has a certain je ne sais quoi that makes him popular with the ladies.
As a result of todayâs approval, mattress retailers and other sellers must collect an $11 recycling fee on each mattress or box spring sold to California end-users. The fee will go into effect beginning December 30, 2015, and applies to all sales of new, used and renovated mattresses and box springs.
Price and Long-term Cost of Ownership. Price. The average price of a Tempur-Pedic mattress (queen) is about $3,200, while the average price of a Sleep Number bed (queen) is about $2,300. In other words, on average, Tempur-Pedic is about 28% more expensive than Sleep Number.