Return 90% of body heat to you to prevent heat loss and lock in warm air Sealed seams and waterproof and windproof materials keep you dry and warm Use quiet, tear- material, if punctured, will not break The reusable tent can easily be used as an emergency sleeping bag or blanket, suitable for a variety of adventure activities Ultralight and compact, easily fits two people, meaning you can pack one bivvy bag as protection for both of you. At only 5.8 ounces, this two person bivvy is a small yet potentially life-saving addition to your survival gear, car, home, bike bag, hiking pack, and camping gear. When turned , the bivvy bag doubles as an emergency blanket, so you can wrap yourself in its heat reflective warmth while setting up camp, watching soccer games, or enjoying the stars. With this bivvy, you' ll have peace of mind knowing you're prepared with the eme rgency shelter that has saved lives in the harshest outdoor conditions. colour: orange + Log color + silver Material: PET + Wood+stainless steel size: 200x120cm Wooden frame size: 35 x 6 x 3.5cm Package Contents: 1 x Emergency Sleeping Bag 1 x Storage bag 1 x wooden frame 1 x 3mm steel needle 1 x 5mm steel needle 1 x 6mm steel needle 1 x 5mm flat needle 1 x Hole needle 1 x Smoother 1 x cloth bag Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. 2 set part:1 x Emergency Sleeping Bag & 7 PCS Paracord Bracelet Knitting Tool 1. no harm to users.2. Well-made and easy to use.3. A pair of small cylinders are added there, which increases the variety of weaving skills. 4. It can be used to weave U-shaped bracelets, etc., which is more convenient to use.5. Multifunctional and expandable, adjustable to 12 inches, easy to customize the bracelet size. 6. Develop intelligence and strengthen cohesion.7. Wide range of uses, mainly used for umbrella cord weaving and DIY multi-color/mixed-color bracelets, also used for school bags, rucksacks, travel bags, handbags, camera bags, computer bags, luggage series, clothing decoration