I was doing some homework the other day, looking for US Made mattresses, as my wife and I are considering a new mattress set... mine is probably 15 years old... yes, I know... that's pretty old.
Anyway, i came across OnPurple.com which makes a gel type of mattress that's made in the USA...
1989 found two brothers, engineers Tony and Terry Pearce, fly fishing in the Rockies and talking about partnering to change the world. Tony’s 13 years of experience in advanced aerospace materials, and Terry’s 20 years of experience in manufacturing, design, and project management, led to a partnership creating high-tech carbon fiber sporting goods and wheelchairs.
Three years ago, the Pearces set out to combine all their knowledge of cushioning into the world’s best mattress.
Today, they’re delivering that mattress.
https://youtu.be/ZmpIffBiLa8 Made in the USA video