BEST YEAR ROUND SLEEPING BAG - sleeping bag for camping is perfect for spring, summer, fall, and cool weather, with a rated temperature from 40°F to 77°F (optimal comfort temperature 62°F to 75°F). Keep yourself cosy, warm and safe in every situation at normal altitudes. The ultra-strong, waterproof outer protective shell is made from our unique waterproof hex-tech design, double-layered with S-shape stitching, and 3D inner synthetic fiber fill for optimal warmth and insulation.Soft to touc CAMP IN COMFORT FOR ALL AGES - Bring the comfort of your own bed to the great outdoors. Our camping sleeping bags are engineered to guarantee a good night's sleep after a hard day of activities. No matter how tough the terrain or long the day, sleep well with MalloMe. And with vibrant colors loved by both boys and girls, they're great for kids too!h microfibre lining.ULTRALIGHT FOR BACKPACKING - A must have for hiking, backpacking, and camping, the perfect balance of performance and lightweight materials for every adventure. Each sleeping bag comes with a compression sack with straps, which makes it super convenient to store and easy to carry..EASY TO CLEAN - Our waterproof outer shell is easily wiped clean with a damp cloth. In case of heavy soilage the sleeping bag is designed for machine washing as well, ensuring easy maintenance and longevity..EXCELLENT DESIGN - Enjoy high-quality double-sided zippers that are snag-free and super satisfying to use. Tug those drawstrings in the headrest to bring the bag a little closer to your head for extra warmth in colder weather. While you’re there, pat that extra velcro securing strap too - it’ll keep you nice and snug with no unwanted zipper movement. Great sleeping bags for adults and kids in single and 2 person double sizes..ZIPPER : Sleeping bags have a full-length zipper running along one side, allowing easy entry and exit. Camping bag for sleeping have a two-way zipper that allows for ventilation at the foot or torso area. Zippers backed with a draft tube or baffle to prevent cold air from seeping through..TEMPERATURE RATING : Sleeping bags are assigned temperature ratings to indicate their comfort range. The ratings typically include three categories: comfort, limit, and extreme. The comfort rating indicates the lowest temperature at which an average person can sleep comfortably, the limit rating represents the lowest temperature at which a person may still feel warm, and the extreme rating indicates survival-only conditions for a woman..LINING MATERIAL : The inner lining of camping sleeping bags is typically a soft and breathable fabric, nylon taffeta. It provides a comfortable and cozy sleeping surface while allowing moisture vapor to escape, reducing condensation inside the bag..SHELL FABRIC : The outer shell of kids sleeping bag is made of a durable and often water-resistant or waterproof material, such as ripstop nylon . This helps protect the insulation from moisture, abrasions, and general wear and tear..INSULATION : camping sleeping bags has insulating materials that help trap body heat and provide warmth during sleep. The insulation is hollow fiber . Synthetic insulation tends to be more affordable, retains warmth even when wet, and dries quickly. Down insulation offers excellent warmth-to-weight ratio, superior compressibility, and exceptional loft, but it may be more expensive and loses its insulation properties when wet.