Description: Mummy or Envelope Sleeping Bags Features: - Soft, lightweight shell keeps you warm and snug in the cold nights - Hollow fibre insulation filing provides comfort and warmth during cold nights yet being breathable for use in the summer months - Versatile – the sleeping bag can be opened fully for use as a blanket too - Perfect for sleepovers, camping, festivals, and other outdoor activities - Includes a useful carry bag for easy storage and transportation - Sleeps up to 1 person Envelope Sleeping Bag - Single - 2 Seasons - Size: (L)170 x (W)75 cm - Packed Size: (L)33 x (Dia)15cm - Material: 170T Polyester Shell - Filling 150g Hollow Fibre - Carry Storage Bag - Season 2 (0-27 Degrees) Mummy Sleeping Bag - Single - 2 Seasons - Size: (L)210 x.