Berlin Berlin:King there are 28 slats for

there are 28 slats for each side that flex to your body contour to enhance alignment of your spine and improve comfort substantially

we offer two types of adjustability for the back

Available in all Custom Sizes and in half-King

It can be machine-washed and dried

Two sections are to optimize comfort in the head

Berlin Berlin:King there are 28 slats forModel HYBRID MATTRESS DESIGN The design is a hybrid mattress made of hundreds of separate microsprings and four luxurious multi foam layers to provide the most custom fit for your body support. Each microspring is individually wrapped in cloth to ensure quiet spring support. The darker cloth covered microsprings are softer to cuddle the shoulder and hip regions. The paler cloth covered springs are firmer to support the back region. The foam layers