"In Stock" means this item is ready to ship. Orders place before 3pm EST using Ship Speeds of 1-5 Days will ship SAME DAY. Orders using 5-10 day shipping will ship within one business day.
"Ship Date" means we'll special-order the product for you and this is the date we expect your shipment to leave our warehouse.
"Oversized" means the item is too large for 5-10 Day Shipping (Free over $49) and can only be shipped via 4-5 Day Shipping. Additional shipping charges may apply.
"Freight" means the item is too large for 5-10 Day Shipping (Free over $49) and must be shipped by truck freight for an additional fee. Someone must be present to accept delivery so we will call to schedule.
If you have any questions, please Live Chat one of our sort of smart customer experience personnel.
If you are one of the few that enjoy speaking to real human, please call 877-666-7352
Draw or Cinch Cord, Ultralight, Water Resistant, Stuff Sack Included
Patrick, Moosejaw Secret Headquarters
DWR, Sea to Summit UL 10 Denier Nylon, Sea to Summit ULTRA-DRY Down
Sleeping Bag Lining:
15D nylon soft touch, high density weave
850+ Loft ULTRA-DRY Down
Max User Height (Regular):
Sleeping Bag Shell:
10D UL Nylon treated with DWR
Bag Weight (Regular):
Fill Weight (Regular):
Sleeping Bag Shape:
Exact Temperature Rating:
46 Degrees Fahrenheit
Durable Water Repellant
DWR (Durable Water Repellent) is a coating that is applied to fabrics which makes them water-resistant, or hydrophobic. It's cute to think of a fabric as being afraid of water. Now if only they could make a bearphobic coating. A DWR finish doesn't interfere with breathability, which makes it perfect for adverse conditions in the backcountry.
UL 10 Denier Nylon
UL 10 Denier Nylon is an ultralight, downproof fabric. The nylon weave protects down from abrasion and elements, with an incredibly minimal weight. The thin fabric is extremely packable for less bulk in your pack. It is coated in a durable water repellent finish to repel water, especially from the sides of your tent.
Sea to Summit ULTRA-DRY Down
ULTRA-DRY Down is a treated insulator for Sea to Summit sleeping bags. ULTRA-DRY treated down repels moisture, so when your environment is damp, your gear stands a much better chance. The down will retain its loft, dry faster and is even anti-bacterial and anti-microbial, improving their life span. When conditions are bad, your bag doesn't have to be.
Rated 5 out of
Love itIt's comfortable and warm for its minimal weight and size. Just what I needed
Date published: 2015-10-05
Rated 5 out of
Great Purchase!!I bought this item a few weeks ago and I am so happy about it!!
Date published: 2015-11-28
bvseo_cps, prod_bvrr, vn_cps_3.2.0
co_hasreviews, tv_0, tr_2
loc_en_US, sid_10243751, PRD, sort_relevancy
Sea to Summit Spark SPI Sleeping Bag - What are the width measurements at shoulder and waist?
Asked by: Don Moore
Thanks for the question. The dimensions we have available are as follows: The internal circumference around the chest in the regular bag is 57 inches, the hip is 50 inches, and the foot is 35 inches. The internal circumference around the chest in the long bag is 60 inches, the hip is 52 inches, and the foot is 37 inches.
I hope this helps!