I toured the 3Z mattress factory and saw the secret foam-pouring process. This is my expert take on the foam in your mattress and why it should matter to you. Caroline Igo Editor, Sleep Caroline ...

Spray-in or spray-on polyurethane foam expands to fill cracks and voids to form a tightly sealed barrier. Foam’s biggest advantage is it virtually eliminates air infiltration. In most cases the ...

Whether you are deeply in touch with the modern mattress market (hello, r/Mattress posters) or haven’t bought a bed in over a decade, you’re likely at least a little familiar with memory foam.

With 5+ years of mattress testing experience, we use our different sleeping position and body type perspectives to offer well-rounded, honest reviews.

This contouring support is exactly why people gravitate to memory foam as one of the best mattresses. I interviewed several experts, toured a mattress factory, and tested over 20 all-foam ...

A lot of baby gear can be garish — bright colors and eye-popping designs stimulate a child’s development but might not fit your more subdued home aesthetic. Baby play mats, with their large ...

So when designers at the Boston footwear company considered injecting the shoe with a squishy foam that boosted the midsole by about 2 millimeters, they faced resistance. “Hotly debated ...

This makes spray foam an excellent sealant because it fills even tiny gaps to reduce air leakage. Anyone who has ever lived with drafty windows knows how difficult it is to heat and cool a house ...