Envelope Shape Sleeping Bag is ideal for short camping breaks at festivals or for use around the home. This sleeping bag in Blue has a soft polyester lining and durable shell with a comfort rating of -4.4°C to +8.8°C and an extreme rating of -9.8°C, all of which enables the sleeping bag to be used in varied temperatures. Lightweight and portable, the sleeping bag comes with a handy carry bag. With a 170T polyester shell and 200g filling this sleeping bag offers both comfort and warmth during the summer months; whether out camping, at a festival or just to have for the home in case of visitors. A ideal sleeping bag for those who want more space than a standard size sleeping bag, the Mantraraj Envelope Shape Sleeping Bag is guaranteed to give you a good nights sleep. Waterproof & warm : The surface is made of waterproof polyester fabric, which has good moisture and dirt-resistance, is warm and breathable, allowing you to sleep well even in cold and damp weather. It’s fluffy with anti-knot deformation. Great Gift Ideas : Send the gift of warmth and safety to your favourite campers no matter if they are kids or fully grown adults who love the great outdoors! You'll have peace of mind knowing they are staying warm every night they are away while you are thinking about them Easy to Carry : Excellent at saving space, this sleeping bag is lightweight, portable and is a breeze to carry.