~3.5" HD Convoluted Base Foam ~3.5" HD Convoluted Base Foam ~1.5" HD Support Foam ~1" Copper Infused Pneumatic Memory Foam ~1.5" Copper Infused Memory Foam
~4" HD Convoluted Base Foam ~4" HD Convoluted Base Foam ~2" HD Support Foam ~1.5" "Serene" Pneumatic Support Foam ~2" Copper Infused Pneumatic Memory Foam