Sleeper Bjorn Envelope 210x75 cm dark gray right BJ63863 Sleeper Bjorn will take care of regeneration during sleep in a tent, camp shelter, or during a family visit. Black design prevents dirt. Interior covered with silky material. Even distributed filling maintains the optimal body temperature even during summer , as and in transition times. Construction with a zipper opening in two directions and finished with a velcro flap. After unfastening the zipper it is fastened. r will work as a quilt. Cover with handle. Technical data:·outer fabric: 170T polyester·inner layer: 170T polyester·filling: 100% polyester· ;dimensions after unfolding: 210 x 75 cm·dimensions after packing: height - 39 cm, diameter - 20 cm·temperature range: comfort 13°C , limit 9°C, extreme -3°C·lock: right side