The Big Agnes Greystone 30° and 20° mummy - style sleeping bags are a top choice for those seeking both value and performance. These lightweight bags are designed with sustainability in mind, making them perfect for backpacking adventures. But don't worry if you're just crashing on the couch - they're versatile enough for that too! They feature 600 fill DownTek™ insulation, which offers excellent warmth. The shell and lining fabrics are recycled, and there's a PFC - free coating to keep moisture at bay, so you can stay dry without harming the environment. The all - gender Greystone bags are high - performing in any situation. They have high thermal value, compressibility, and are extremely comfortable. The PFC - free water - repellent coating is a great eco - friendly option that keeps you dry. The traditional mummy shape reduces weight while retaining body heat. The contoured hood fits your head nicely, and the oversized no - draft collar and zipper keep the cold out. The low - profile cordlock lets you easily adjust the hood with one hand. There's an insulated tube at the upper hood opening to block drafts. The 65'/165cm YKK #5 anti - snag locking zipper provides a smooth and quick zip. The two - way zipper and Zipper Garage are on the left side of the bag. You can even mate left (All - Gender) and right (Women's) zip bags to share warmth with your tent mate. Interior loops are there to secure a liner (sold separately) for extra warmth, and exterior loops are for hang - drying or storage. For the 30°F / - 1°C Regular model: Total weight is 822g, total fill weight is 340g, compressed bag size is 19 x 20cm, stuff sack size is 14L (20 x 45cm), max user height is 183cm, it works with any pad size (use higher insulation pads in cold conditions), shoulder girth is 152cm, hip girth is 137cm, and foot girth is 91cm. For the 30°F / - 1°C Long model: Total weight is 879g, fill type is 600 DownTek™, total fill weight is 397g, compressed bag size is 22 x 23cm, stuff sack size is 14L (20 x 45cm), max user height is 198cm, it also works with any pad size (higher insulation for cold), shoulder girth is 160cm, hip girth is 145cm, and foot girth is 99cm. The shell is made of recycled polyester ripstop with a PFC - free water - repellent finish, the lining is recycled polyester taffeta with the same finish, and the fill is 600 fill DownTek™ with bluesign® approved PFC - free water - repellent chemistry. It has a baffled construction, and both storage and stuff sacks are included.
Using your Big Agnes Greystone sleeping bag is a breeze. First, unroll it from the stuff sack. If it's cold, you can attach a liner to the interior loops for extra warmth (liner sold separately). Just zip it up using the smooth YKK zipper. You can adjust the hood with the low - profile cordlock to fit your head comfortably. If you're sharing the warmth with a tent mate, you can mate the left - zip (All - Gender) and right - zip (Women's) bags together. When it comes to pads, it works with any size or style, but in colder conditions, use a pad with higher insulation. For maintenance, make sure to dry the bag thoroughly before storing it. You can use the exterior loops to hang it up. If it gets dirty, follow the care instructions on the label. Keep it in the storage sack when not in use to keep it in good shape and ready for your next adventure.
