Compressed mattress

Mattress description:(1) Totally height: 19cm(2) Quantity in 40"HQ: K(528pcs); Q(616pcs); F(704pcs); T(968pcs)(3) High quality cotton prints(4)100% one wire splice free spring series (continuous spring), Ø1.9, this kind of spring has the feature of one wire one time shaping chain structure, with even weight bearing and rational structure, without splice, without breaks or caving in, but with integral type and high elasticity.(5) Attractive in price and quality(6) ISO 9001 : 2000(7) 15 years guarantee(8) US and UK fire retardant standard both are available