Big Agnes Fly Creek UL 25° Sleeping Bag

Product detailed description

At Big Agnes, they've come out with new sleeping bags and quilts, which are becoming increasingly popular in the ultralight community.

Big Agnes Fly Creek UL 25°

The Big Agnes Fly Creek UL 25° sleeping bag with a comfort rating of 2 °C (ISO 23537) is designed for use from spring through fall. For winter use, it’s better to opt for a heavier-gauge model. The sleeping bag is filled with 482 grams of premium goose down with a fill power of 850 FP and is treated withDownTek™ PFC-Free technology. This technology improves insulation properties in wet conditions, enhances water repellency, and meets bluesign standards. It also features R.D.S./a>

The sleeping bag features a mummy cut with a half-zip (for weight savings) equipped with an insulated placket. The hood is minimalist yet fully functional. The drawcord system is made from renewable materials derived from organic waste, further contributing to sustainability at BA.

Material

Both the outer and inner materials are ultra-light 10D ripstop nylon NetPlus® with a PFAS-free water-repellent finish. Combined with the down treatment, the sleeping bag performs quite well even in light rain or drizzle. As with all down products we recommend using a dry bag to keep it dry. The material is lightweight yet durable, and it is made from recycled fishing nets, so its production has a minimal impact on the environment.

Construction

This is where BA’s innovation shines through, as the construction is very cleverly designed. The top of the sleeping bag features Big Agnes Signature Diamond Quilting technology. Innovative quilting that improves down loft and minimizes down shift. It also uses fewer seams than classic quilted sleeping bags and again contributes slightly to the lower weight. The bottom and sides of the sleeping bag feature a classic chamber construction.

The sleeping bag is designed for people up to 183 cm tall.

• Shoulder circumference 152 cm.
• Waist circumference 137 cm.
• Leg circumference 91 cm.

In our opinion, the Big Agnes Fly Creek UL 25° sleeping bag is very well-made and definitely deserves its place among three-season sleeping bags. We really appreciate its excellent compression; when packed, it’s a truly compact package. We’ll also include a compression sack and a large mesh bag for home storage between trips. 

Big Agnes Fly Creek UL 25° Sleeping Bag:

• Weight: 708 grams.
• 482 grams of premium goose down with a fill power of 850 fp.
• Down treated with PFC-Free DownTek™ technology.
• Dimensions in compression sack: 20 x 24 cm.
• Outer and inner material: 
• Ultralight 10D ripstop nylon NetPlus® with PFAS-free water-repellent finish.
• Three-season use: comfort temperature 2°C, limit temperature -4°C (ISO 23537).
• Big Agnes Signature Diamond Quilting technology on the top of the sleeping bag.
• Classic chamber construction on the sides and bottom of the sleeping bag.
• Ergonomically shaped footbox.
• Half-length central zipper with insulated flap.
• Heat-retaining collar.
• Mummy cut.
• Mesh storage bag for long-term storage, 19 x 38 cm.