Двухместные спальные мешки
Double
— bags designed for two people at once — for example, a married couple.Most of these bags are made for camping (see 'Destination') and other light conditions, and are designed as blankets (see 'Type'). However, among such products there is also more “serious” equipment — trekking and even expeditionary direction. Note that a sleeping bag for two can also be arranged by zipping two single bags (for this possibility, see "Additional"); however, double models have their merits. Firstly, such a sleeping bag is more compact and easy to transport than two single ones with similar characteristics; secondly, the bag is immediately ready for use by two people, no need to fiddle with fastening; thirdly, the absence of unnecessary fasteners has a positive effect on reliability and comfort.