Lightweight and Compact Down Sleeping Bag for Adults

The two models are filled with 550 & 600FP down respectively, which are more warm and easy to carry. Water-repellent nylon shell and quilting structure allows the down to heat more evenly. Wrap the head to reduce cold air entry and increase heat. Reduces the risk of entrapment and makes getting in and out of the sleeping bag easier.

When choosing a suitable sleeping bag, consider your own needs and the environment. For a 30℉ environment, the comfort level is 41℉, the limit is 30℉, and the risk is 5℉. For a 20℉ environment, the comfort level is 32℉, the limit is 20℉, and the risk is -11℉. The regular fit can accommodate up to 5'11" and the long fit can fit up to 6'7".

The ZTTENLLY sleeping bags are filled with 33.5 oz of premium duck down, weighing only 3.4 lb for the regular and 3.9 lb for the long models. With a minimum compression volume of 11.4 * 7.4 * 7.4in, these bags are ultra-lightweight and have a small footprint, making your outdoor activities much easier.

The 550FP and 600FP down fill make these bags feel like sleeping under a comforter. To ensure a warmer night's sleep, we have incorporated features such as zipper draft tubes, 20D water-repellent shells, and a U-shaped neck collar to block any places where cold air can enter and heat can be lost.

The sleeping bags have a more user-friendly design with an anti-clip feature and a two-way zipper, making them easy to get into and out of. Additionally, the bags can serve as a sleeping mat and quilt, or the soles of the feet can be opened separately to allow for ventilation.

Due to their semi-rectangular shape, these sleeping bags do not have the difficulty of flipping like the mummy style, nor do they lose heat like the envelope style due to their oversized space. This design provides both freedom and warmth at once.

Regarding care, we do not recommend machine washing, as it can reduce the loft of the down and thus the warmth. Instead, we suggest hand washing and refer you to our attached care manual for specific washing and care instructions.

For a warmer and more comfortable sleep, you should put a sleeping pad under your sleeping bag. Although the sleeping bag is water-repellent, it is not waterproof, and it is only designed to prevent tiny water droplets from splashing and wetting the bag.

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