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  3. Spark Ultralight Sleeping Bag Liner

Sea To Summit

Spark Ultralight Sleeping Bag Liner - SOLD

Color: Gray
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Features

  1. 7-denier shell and 7-denier liner materials help to achieve an impressively light weight and compact packed size
  2. 850-fill-power down provides cozy warmth
  3. Sewn-through quilted construction makes this an incredibly light and compact bag
  4. 1/3-length zipper
  5. Includes lightweight Ultra-Sil™ compression bag and storage cell

Technical Specs

  1. FillUltra-dry down
  2. Shell7-denier nylon
  3. GenderUnisex
  4. Lining7-denier nylon
  5. Weight7.9 ounces,9.2 ounces
  6. Best UseBackpacking
  7. Top RatedYes
  8. Fill Power850
  9. UltralightYes
  10. Weight (g)225,260
  11. Fill Weight3.2 ounces,4.8 ounces
  12. Tested Comfort50 degrees (F) - ISO
  13. Hip Girth (in.)51 inches,54 inches
  14. Insulation TypeDown
  15. Stuff Sack Size3.75 x 7 inches,3.75 x 8 inches
  16. Zipper LocationLeft
  17. Fits Up To (in.)72 inches,78 inches
  18. Compressed Volume0.9 liters,1.3 liters
  19. Stuff Sack Volume2.2 liters,2.5 liters
  20. Sleeping Bag ShapeMummy
  21. Shoulder Girth (in.)59 inches,62 inches
  22. Water-Resistant DownYes
  23. Temperature Rating (C)10 degrees (C)
  24. Temperature Rating (F)50 degrees (F)