Pottery Barn Alpine Mega Cable Sherpa Back Throw 50 x 60" Ivory $199 The Pottery Barn Alpine Mega Cable Sherpa Back Throw is a luxurious and cozy addition to any bedroom. This 50 x 60 inch ivory throw blanket features a cable knit design on one side and a soft sherpa backing for ultimate comfort. Made from a blend of polyester sherpa and acrylic, it is perfect for keeping adults warm and stylish in their bedroom. This high-quality throw from Pottery Barn is a must-have for anyone looking to add a touch of elegance to their bedding collection.