Sleeping bags with the fastening possibility
Fastening possibility
— the ability to combine several sleeping bags into one multi-seat. This feature can be useful for maximizing heat retention. It is implemented using a special design of zippers on sleeping bags. Sleeping bags of different models and even different manufacturers can be technically compatible with each other, however, if this possibility is decisive, it is worth having two identical models for guarantee.| fastening possibility | clear | Save List |