The vogue reef star latex pocket 1500 divan set incorporates a heat treated pocket spring system with a natural layer of talalay latex foam with its unique feel and quality talalay latex is considered the best latex in the world it keeps you cool in the summer warm in the winter and is anti allergic and mildew resistant the mattresses is upholstered in luxurious natural touch fabric which works in tandem with the latex by absorbing and dispersing moisture fast giving a cool refreshing slee