OZARK use of sleeping bags

I have 512GB of old OZARK cashmere sleeping bags, bought last year. The Spring Festival this year in a small tent outside the Wutaishan -20 degrees, started Wearing rides are hot to sleep. Deng 6,000 meters at the Hill should be no problem. Cashmere is more powerful missed, I wonder if there are no new improvements. If

 

 

 

 

 

 

 

 

 

 

 

 

 

 

after Deng Snow to be bought 1500G, around 1,800 yuan, but the better team is 2000G Tibet used, the Beijing-OZARK Beijing company plans to buy the building, it is more than 2,000, 8,000-meter-class board must use the.

Bought down Sleeping bags replenishment Cashmere is a troublesome matter, it is better to look for direct skin, but can not find a decent Paper Beijing, I have several friends, for a very long time. Paper and the maximum charge of Cashmere, different volume filling of the different cashmere, which is what I do not advocate and one of the reasons for cashmere.

COLOR: black"> BTW : measuring the quality of cashmere Another important indicator: Fill power . COLOR: black"> MH brother had previously introduced " Fill power refers to a goose-ounce In" / SPAN> 6.84 g under the pressure of the number of cubic-inch size. FP goose higher quality better, but also more expensive. high-quality Sleeping bags are now used 750-800 , but generally COLOR: black"> 500-600 lot. < / SPAN> COLOR: black"> "OZARK this is not standard, the country can buy sleeping bags are not standard.