About this item Amazon Basics Kids Cotton Weighted Blanket and Micromink Cover - 4.5kg, 104cm x 152cm ---Kids’ weighted blanket for ages 4 to 15; should match 7–12% of the user’s body weight for ideal comfort ---Unique 7-layer design with polyester padding and hypoallergenic glass beads ---Box stitch quilt design keeps weighted beads evenly dispersed and prevents shifting ---Ultra-soft and breathable microfibre shell helps keep body temperature evenly regulated whilst you sleep ---Dimensions: 104 x 152 cm.