Sleeping Bag Cover Silver. "Nemuri Bukuro Mamorukun" Hoodless Ver.

I've made a hoodless sleeping bag cover using Tyvek Silver, as many of you know.

This Nenbukuro Mamorukun (Sleeping Bag Protector) with its silver finish is a sleeping bag cover designed for four-season tent camping and winter camping.

By using the familiar Tyvek Silver, we've increased the heat retention compared to the conventional Nenbukuro Mamorukun.

The size, when laid flat, is approximately 175cm in length, 90cm in width at the entrance, 65cm in width at the hem, and 26cm in gusset.
The weight, including the bag, is approximately 215g.
(There may be slight individual differences.)

Our attention to detail includes a wider entrance to reduce stress when getting in and out, and a narrower width towards the foot to minimize wasted space and fabric, contributing to a lighter weight.
Additionally, as shown in the fourth photo, stress points near the entrance are reinforced, and the sides are finished with a French seam for added strength. I also added a smartphone pocket inside because I wanted one (this is important).

* Wrinkles will appear due to the nature of the material.
* New products may have a unique smell of silver Tyvek, but this will disappear with sun-drying or use.
* There may be color transfer from prints onto the white side.
* While the material is waterproof, the product is sewn and therefore not completely waterproof, so please be aware.
* The Tyvek logo will be printed on the inside.
* Please understand that it will be shipped folded small.
* Each item is made with care, but there may be slight individual differences. Those seeking perfection like mass-produced items should refrain from purchasing.
* This listing is for the sleeping bag cover only.

* This is strictly a sleeping bag cover.
When using, please ensure you use it with a sleeping bag and sleeping system that is fully suitable for the environment.

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Features: Heat Retention