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  • NanoWave-50-Semi-Rec-2

NanoWave 50 Semi Rec Reg


Product Description

Product Description

Stuff the super packable NanoWave 50 into your kayak stern or bike paniers – the lightweight bag is a master space-saver.

DWR-treated polyester taffeta fabric sheds moisture. 
  • EN-tested to 55°F, the bag has synthetic SpiraFil™ high loft insulation that stays warm even when wet.
  • SpiraFil High Loft Insulation.
  • Compression Stuff Sack.
  • Feely Draw Cords.
  • Snagless Draft Tube.

Features & Specs


  • Lightweight, Highly Compressible Bag Ideal when space and weight are at premium
  • Full-length Zipper Extends Around End of
  • Foot Box
  • SpiraFil High Loft Insulation
  • Compression Stuff Sack
  • Feely Draw Cords
  • Snagless Draft Tube
  • Two Way Zipper Sliders
  • Blanket Construction
  • Two Hang Loops
  • Zipper Garage
  • SpiraFil™ is Marmot's own unique synthetic insulation used in our value-priced line of sleeping bags.
  • What is it?: SpiraFil™ is a unique blend of large, spiral hollow fibers for loft, and small polyester fibers for warmth, softness and compressability.


  • Main Materials: 100% Polyester Tafffeta DWR 2.2 oz/yd
  • Lining Material: 100% Nylon Plain Weave WR 1.3 oz/yd, 100% Polyester WR 1.3 oz/yd (Liner)
  • Insulation Material: SpiraFil™ 60
  • Fill Weight: 12.7oz (360g)
  • Bag Loft: 3
  • Bag Temperature F: 50° F
  • Bag Temperature C: 10° C
  • EN Rating
    Comfort: 55.4°F / 13°C | Lower Limit: 50°F / 10°C | Extreme: 26.6°F / -3°C
  • Interior Length: 84in (213cm)
  • Bag Dimensions (Shoulder x Hip x Foot)
    60in (152.4cm) x 58in (147.3cm) x 44in (111.8cm)
  • Bag Zipper position: LZ, RZ
  • Weight: 1lbs 14oz (850g)



Reg=Regular size.
Left and Right zipper opening options.