Camping sleeping bag

Product details：  
Left and Right zipper
Fabric: 190T polyester
Lining: chunyafang
Filling: hollow cotton
Purpose: outdoor mountaineering, outing, cross-country and daily use. 
Features:  
1. The filler is made of hollow cotton, but black core cotton is rejected.  
2. It is cold resistant, warm-keeping, moisture-proof and breathable.  
3. It is multi-purpose.  
4. It has multiple thickness and three colors to choose from  

Product image/ Size info：