it means that you buy a quilt and a cape at the same time

[COMFORT DESIGN]: Adjustable leg loops allow size to be adjusted depending on comfort desired or layers of clothing worn

you can move on freely by adjust the rope

Extreme:0° C/(32° F)

STRONG LOAD-BEARING-Breaking force is 20KN

NewDoar Downhill Equipment Rigging Plate 40kN Rescue Figure 8 Descender-Red Rappelling Gear it means that you buy[IMPROVE SECURITY] The 50KN Rescue Figure uses the friction between the rope and the Descender device to slow down the descent or brake. Even in rescue or emergency situations, extra thick protection with ears and belay slot will keep your safety,is an improvement over standard figure 8 devices. It uses the friction between the rope and the Descender device to slow down the descent or brake. [DURABLE] 7075 Aircraft grade Aluminum alloy,Breaking