: Lightweight and easier for 2 a.m. sheet changes. Ensure it uses high-density foam (greater than 1.8 lbs/ft³) to prevent sagging.
: While marketed to reduce overheating and "rebreathing" of CO2cap C cap O sub 2
, experts at Forbes Vetted note there is no definitive data linking "breathable" mattresses to a reduction in SIDS. :