3F UL Gear Tyvek Sleeping Bag Cover

3F UL Gear Tyvek Sleeping Bag Cover

The bag and tag are engraved with the brand name FLAME'S CREED, but it was sold as 3F UL GEAR.
The zipper of the sleeping bag cover has a 3F UL GEAR tag.
I purchased it on Amazon last year and used it once for camping.
I will not be using it again, so I am listing it for sale.
Thank you for your consideration.
It will be folded and shipped via mail service.

[What is a Sleeping Bag Cover?] A sleeping bag cover is an item used to protect your sleeping bag from moisture and dirt, and to maximize its functionality. By using this sleeping bag cover in conjunction with your sleeping bag, you can protect your valuable sleeping bag from condensation during winter camping and dirt from spilled drinks. In emergencies, it can also be used on its own as a survival sheet or emergency sheet to prevent body temperature loss. For safety, it is recommended to keep a portable sleeping bag in your backpack or car. Note: This is not a sleeping bag. It is a cover specifically for sleeping bags.
This sleeping bag cover is made of Tyvek. This material has properties of moisture resistance, waterproofing, and flexibility. It also has excellent moisture permeability and breathability, which can prevent condensation from wetting the sleeping bag in environments where condensation is likely to form, such as in extremely cold conditions. Furthermore, this material is durable and abrasion-resistant, making it suitable for outdoor environments. This ultra-lightweight material will not be a burden when used.
Type B: Expanded size: 90*230cm, Storage size: 16*9cm, Weight: 200g. It is lightweight and can be stored compactly. When unfolded, it is the perfect size to fit your sleeping bag, making it comfortable to use. It is also convenient to carry and does not take up much space in your backpack. It is also dirt-resistant and waterproof, with excellent breathability and heat retention. It also functions to protect your sleeping bag.
Type B: This is a general mummy-shaped sleeping bag cover. It enhances warmth and can solve problems such as not being able to sleep at night due to a cold tent. It also covers your head completely, so it won't get wet like other sleeping bags. It seems to retain heat well, providing good insulation.