**Product Specifications:**
**Brand:**
**Product Name:** Basic Envelope Hooded Sleeping Bag
**Features:**
- Envelope hooded design, can be spliced, splash-proof, skin-friendly fabric, breathable and comfortable, machine washable
- Hooded design for warmth and comfort, no restriction during turning over, comfortable and free, head can also be kept warm
- Stain-resistant, splash-proof, wear-resistant, tear-resistant, suitable for outdoor environments
- 190T polyester outer layer for water and dirt resistance, lightweight and durable
- Hollow cotton filling for warmth, breathability, and durability
**Variants:**
- 1.0kg filling weight for early autumn use
- 1.8kg filling weight for autumn and winter use
- 2.3kg filling weight for winter use
**Usage:**
- Can be spliced or spread out as a blanket or sleeping mat
- Suitable for camping, hiking, fishing, etc.
**Design:**
- Magic tape at the collar for wind protection
- Adjustable hood drawstring for comfort
- Two-way zipper for easy operation
**Size Options:**
- Large: (190+30)x72cm, weight: 2.3kg, filling: 500g/ã¡ hollow cotton
- Medium: (190+30)x80cm, weight: 1.8kg, filling: 350g/ã¡ hollow cotton
- Small: 190x84cm, weight: 1.0kg, filling: 160g/ã¡ hollow cotton
**Material:**
- Inner fabric: 190T spring yarn
- Outer fabric: 190T polyester yarn
**Temperature Ratings:**
- Comfort, Transition, Risk, Comfort, Limit, Extreme
- Suitable for standard healthy men and women
**Cleaning Instructions:**
1. For minor stains, use a damp cloth; for oil stains, brush gently
2. Can be machine washed on a gentle cycle, air dry in a shaded and ventilated area
3. After drying, gently pat and shake the sleeping bag to evenly distribute the filling
**Common Questions:**
- Odor: Normal due to sealed packaging, ventilate before use