ATTACHABLE/DETACHABLE DOUBLE-SIZE COMBINATION QUILT

摘要

PROBLEM TO BE SOLVED: To keep the optimum in-bed temperature being suitable for each person sharing one double-size quilt. SOLUTION: In this attachable/detachable double-size combination quilt, respective quilts are combined with each other so that each person can obtain in-bed temperature being suitable for each heat insulation when the quilt is shared by two persons.