“Structures M555 Adjustable Base (King)” has been added to your cart. View cart Showing 10–12 of 12 results Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Adjustable BasesQueenStructures M555 Adjustable Base (King) $1,929.99 Add to cart Adjustable BasesQueenStructures M555 Adjustable Base (Twin XL) $2,799.99 Add to cart Adjustable BasesQueenX4 Adjustable Base (King) $999.99 Add to cart ← 1 2