Soft Flannel Mermaid Tail Blanket Review Happy Nappers North Royal Mermaid Tail Blanket Bedding Mermaid Tail Blanket Poshmark 25 Ocean Themed Nursery Ideas for A Coastal Look Mermaid Tail Blankets MermaidsWorld. Experience the enchanting comfort of this mermaid tail blanket. Wrap yourself in its unbelievably soft knitted fabric and feel like a magical mermaid, cozied up on your sofa or bed. Embrace the warmth and whimsy with every touch, making it impossible to resist this cozy companion." Size: M ?? 60X140cm , L ?? 90x195cm