BIG AGNES BTMG30RL23 Greystone Downtek Fill Mummy Sleeping 841487144043 0-30 600 Bag

( Brand: Big Agnes ), ( Manufacturer Part Number: BTMG30RL23 ), ( Part Type: Bag ), ( UPC: 841487144043 ), ( Size: 30 Degree ), ( Style: Regular, Left Zip ), ( Gtin: 00841487144043 )

Review BIG AGNES Greystone 0-30 Degree 600 Downtek Fill Mummy Sleeping Bag

Introducing the Big Agnes BTMG30RL23 Greystone 0-30 F Mummy Sleeping Bag, designed for the most dedicated outdoor enthusiasts seeking maximum insulation and comfort in cold conditions. This ultralight and highly efficient bag is filled with 600 fill power DownTek hydrophobic down, ensuring that you stay warm and dry even in the wettest environments.

The Greystone's contoured mummy shape is engineered to fit the human body snugly, reducing cold spots and maximizing warmth. The bag's dimensions measure 56 inches long and 29 inches wide at the shoulders, providing ample room for most adults, while the narrower fit at the feet and hips minimizes heat loss.

The outer shell of the Greystone is constructed from a 20D nylon ripstop fabric, which is both lightweight and durable. It features a DWR (durable water repellent) finish to protect against light precipitation and moisture. The bag's liner is made of a soft and cozy 100% recycled 15D nylon ripstop, ensuring a comfortable and quiet experience.

Additionally, the Greystone comes with a full-length, two-way #5 YKK zipper, allowing for easy entry and exit, as well as venting options when needed. The bag also includes a draft collar and draft tube to prevent cold air from entering around the zipper.

For added convenience, the Greystone comes with a compression sack to make transport and storage easy. Weighing only 2 pounds 15 ounces (1.14 kg), this sleeping bag is an excellent choice for those embarking on extended backcountry trips or those who want to travel light and fast.

In summary, the Big Agnes BTMG30RL23 Greystone 0-30 F Mummy Sleeping Bag is an ultralight, highly efficient, and hydrophobic sleeping bag designed for the most demanding cold weather conditions. Its contoured mummy shape, DownTek insulation, durable construction, and convenient features make it an excellent choice for serious outdoor enthusiasts.

The Big Agnes BTMG30RL23 Greystone 0-30 F Mummy Sleeping Bag with 600 down fill is a popular choice for those seeking a high-performance and lightweight sleeping solution for cold weather conditions. Below are the pros and cons of purchasing this sleeping bag:

1. Warmth: The 600 fill down insulation provides excellent warmth and efficiency, making it an ideal choice for cold weather camping.

2. Lightweight: With a weight of approximately 2 lbs 15 oz, this sleeping bag is highly portable and easy to carry on backpacking trips.

3. Compact: The mummy design and compression sack allow for a small packed size, making it a great option for minimalist campers and backpackers.

4. Comfortable: The 55-inch shoulder girth and 73-inch length offer a comfortable fit for most adults, while the contoured footbox provides additional comfort and reduces cold spots.

5. Durable: The 20-denier nylon ripstop shell and 30-denier nylon lining are both tear-resistant and provide good protection against moisture.

1. Cost: This sleeping bag is priced higher than many other sleeping bags due to its high-quality materials and features.

2. Limited Venting: While the bag does have a full-length zipper, there is no dedicated venting system, which may make it less ideal for warmer temperatures or more active sleepers.

3. Size: The mummy design and tapered fit may not be as suitable for larger or broader-shouldered individuals.

In conclusion, the Big Agnes BTMG30RL23 Greystone 0-30 F Mummy Sleeping Bag with 600 down fill is a high-performance and lightweight option for those seeking a warm and compact sleeping solution for cold weather conditions. Its excellent insulation, portability, and durability make it a worthwhile investment for serious campers and backpackers, despite its higher cost.

Recommendation: If you are looking for a high-quality, warm, and lightweight sleeping bag for cold weather camping, the Big Agnes BTMG30RL23 Greystone 0-30 F Mummy Sleeping Bag with 600 down fill is an excellent choice. However, if you require more venting options, a larger size, or a more affordable price point, you may want to consider other sleeping bag models.

Details:

Shell Material: Polyester. Fabric Type: Polyester. The low-profile cord lock let's you easily un cinch the hood with one hand. Shape: Mummy.

The 600 fill DownTek insulation with blessing certified PFC-free water-repellent chemistry repels water while maintaining insulating value.: Brand: Big Agnes. WARM COZY - The contoured hood provides added warmth and a comfortable fit. Seasons: All Seasons.

SPECS - storage sack and stuff included. Also has a built-in oversized anti-draft collar and no-draft zipper. LIGHTWEIGHT The Greystone traditional down mummy bags deliver technical, lightweight performance to excel on and off the trail with high thermal value, impressibility, comfort wherever you go. Fill Material Type: Down.

Special Feature: Compressible. This product contains 100% Certified RDS Down. Warranty: Limited. Sport: Camping and Hiking.

The insulated tube along the upper hood opening seals out drafts when cinched. Age Range: Adult. Sport Type: Camping and Hiking. Mate left and right bags together to snuggle close your tent mate.

Brand Name: Big Agnes. Manufacturer: Big Agnes. Regular 30-degree weighs just 1 lb 13 oz, compresses down to 7.5 x 8, and fits up 6 / 183 cm. Closure Type: Zipper.

Exterior loops for hang drying or storage. Big Agnes Greystone 0-30 Degree 600 DownTek Fill Mummy Sleeping Bag. Features: Polyester. Color: Ribs.

EASE OF USE The two-way, anti-snag zipper provides a smooth, quick zip and allows you to air out your feet at the bottom on those warm nights.

part #: btmg30rl23 price

• $183.96

specifications flalahea:

• brand: Big Agnes
• mpn: Btmg30rl23
• part type: Bag
• upc: 841487144043
• size: 30 Degree
• style: Regular, Left Zip
• gtin: 00841487144043

offer flalahea:

• quantity: 1
• started: March 31, 2026
• options: Ship-to-home
• availability: In Stock
• sold: 0

seller flalahea:

• # reviews: 228
• city: Buena Park, California
• rating: 98.7%

payments flalahea:

• credit card: Mastercard
• wallet: Paypal
• other

general flalahea:

• Camping Hiking > Flashlights, Lanterns Lights > Headlamps
• condition: New

shipping flalahea:

• type: Fixed
• class: Standard
• service: Standard
• transit: 8-14 Days
• cost: $0.00

returns flalahea:

• paid by: Seller
• method: Money back
• time: 30 Days
• policy: Returns Accepted

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