Yeti 41°F Down Sleeping Bag (Regular Size) 650+ Fill Power Navy/Charcoal NEW!!!! Yeti 41° F Down Sleeping Bag - 650+ Fill Power. Length: Long (6 1/2 FT). Nylon lining and shell material. 650+ Fill power down insulation.This item is in the category "Sporting Goods\Camping & Hiking\Outdoor Sleeping Gear\Sleeping Bags". The seller is "slideenterprises" and is located in this country: US. This item can be shipped to United States.