Sleep Squad Ottawa Senators Sparty 60 x 80 NHL Raschel Plush Blanket An NHL Mascot Super-Soft Throw. This Ottawa Senators Sparty mascot throw blanket is 60 x 80, made with super-soft Raschel knit with a soft and luxurious feel. Made with 100% polyester, it is machine washable, officially licensed by the NHL and the Ottawa Senators. Great for chilling on the couch while watching the Senators, picnics, camping and chilling. The size can allow this throw to be used as a twin size bedspread.