The Spark 7C Down Sleeping Bag for Women is designed for women who want lightweight gear and maximum comfort on their adventures. The special fit tailored to the female body ensures warmth and comfort without adding extra weight to your pack. The women's-specific design features a narrower shoulder area to minimize the sleeping bag's weight, while providing more space between the hips and knees to allow for a natural side-sleeping position. The RDS-certified goose down filling, treated with a PFC-free Ultra-Dry down process and boasting a fill power of 850+, offers excellent insulation. A technical hood and a drawcord with a zipper prevent valuable warmth from escaping. A super breathable 10D inner material enhances the comfort profile. The 10D outer layer, featuring a PFC-free DWR coating, combined with the highly water-repellent hood and foot area cover, keeps moisture at bay. Additionally, the full-length zipper of the Spark Women allows couples to connect it with another sleeping bag from the Unisex Spark model for added convenience and warmth efficiency.
The Spark 7C Down Sleeping Bag for Women is designed for women who want lightweight gear and maximum comfort on their adventures. The special fit tailored to the female body ensures warmth and comfort without adding extra weight to your pack. The women's-specific design features a narrower shoulder area to minimize the sleeping bag's weight, while providing more space between the hips and knees to allow for a natural side-sleeping position. The RDS-certified goose down filling, treated with a PFC-free Ultra-Dry down process and boasting a fill power of 850+, offers excellent insulation. A technical hood and a drawcord with a zipper prevent valuable warmth from escaping. A super breathable 10D inner material enhances the comfort profile. The 10D outer layer, featuring a PFC-free DWR coating, combined with the highly water-repellent hood and foot area cover, keeps moisture at bay. Additionally, the full-length zipper of the Spark Women allows couples to connect it with another sleeping bag from the Unisex Spark model for added convenience and warmth efficiency.
The Spark 7C Down Sleeping Bag for Women is designed for women who want lightweight gear and maximum comfort on their adventures. The special fit tailored to the female body ensures warmth and comfort without adding extra weight to your pack. The women's-specific design features a narrower shoulder area to minimize the sleeping bag's weight, while providing more space between the hips and knees to allow for a natural side-sleeping position. The RDS-certified goose down filling, treated with a PFC-free Ultra-Dry down process and boasting a fill power of 850+, offers excellent insulation. A technical hood and a drawcord with a zipper prevent valuable warmth from escaping. A super breathable 10D inner material enhances the comfort profile. The 10D outer layer, featuring a PFC-free DWR coating, combined with the highly water-repellent hood and foot area cover, keeps moisture at bay. Additionally, the full-length zipper of the Spark Women allows couples to connect it with another sleeping bag from the Unisex Spark model for added convenience and warmth efficiency.
The Spark 7C Down Sleeping Bag for Women is designed for women who want lightweight gear and maximum comfort on their adventures. The special fit tailored to the female body ensures warmth and comfort without adding extra weight to your pack. The women's-specific design features a narrower shoulder area to minimize the sleeping bag's weight, while providing more space between the hips and knees to allow for a natural side-sleeping position. The RDS-certified goose down filling, treated with a PFC-free Ultra-Dry down process and boasting a fill power of 850+, offers excellent insulation. A technical hood and a drawcord with a zipper prevent valuable warmth from escaping. A super breathable 10D inner material enhances the comfort profile. The 10D outer layer, featuring a PFC-free DWR coating, combined with the highly water-repellent hood and foot area cover, keeps moisture at bay. Additionally, the full-length zipper of the Spark Women allows couples to connect it with another sleeping bag from the Unisex Spark model for added convenience and warmth efficiency.
Last updated at 06/08/2026 18:38:37
Sea to Summit Spark Women's 7C/45F - Sleeping bag
Delivery $129.31
Sea To Summit Spark Women's Down Sleeping Bag Regular / 7C/45F
Free delivery
Sea to Summit Spark Women's Down Sleeping Bag 7C|45F - Regular
Free delivery between Wed – Mon
Sea to Summit Spark Women's Down Sleeping Bag 7C|45F / Regular
Delivery between 12–22 June $10.90
Sea To Summit Spark 7C Down Womens Sleeping Bag Regular
Free delivery
Sea To Summit Spark W Woman Sleeping Bag Grey Regular / Right Zipper Woman
Delivery $24.99
Sea to Summit Spark Down Sleeping Bag Women's 7°C / Regular
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Sea To Summit Spark Womens Down Sleeping Bag Regular 7c / 45f
Free delivery
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Sea To Summit Spark Womens Down Sleeping Bag Regular 7C / 45F
Free delivery between Thu – Mon
Sea to Summit Spark 7C/45F Womens Down Sleeping Bag - Regular
Free delivery between Thu – Mon
originally posted on influenster.com
This is the perfect sleeping bag! It is also the nicest, softest, lightest, sleeping bag I have ever used. It is seriously so light I can hold it up with the tip of my pinky. This would be a great choice for backpacking because it is so light. It also will keep you very warm on cold nights. I love the color scheme too! All around the perfect bag for me!
originally posted on influenster.com
The Summit Spark Down women’s sleeping bag Is incredibly light so great for a backpacking trip. There just enough insulation to give a bit of padding and comfort. I am just over 5 ft and it fits great with some room to spare. I will say that if it is not cool out and you are a warm sleeper then it does get a bit toasty but it is super easy to use the zipper to get some air. I have not yet tried it in super cold temps but am looking forward to it as our entire family loves to camp.
originally posted on seatosummitusa.com
I received this sleeping bag from influenster in return for an honest review!We went camping in the sequoia national park, and I brought this sleeping bag to test it out! First of all it’s a nice looking sleeping bag, and it is very soft and light. It doesn’t take up a lot of space, and is easy to roll up and put away in the bag it comes in.I did sadly freeze in the night, but it was cold when we went, and was about to snow the day after, so I’d say this sleeping bag is more for a barn spring or summer use! I think this says to be good down to 7 C or like 45 F, but I think it was around 30s F when we were camping. I was wearing two blankets on top but was still cold on my back and toes and legs.I liked that the zipper is both reachable on the outside and the ... MoreI received this sleeping bag from influenster in return for an honest review!We went camping in the sequoia national park, and I brought this sleeping bag to test it out! First of all it’s a nice looking sleeping bag, and it is very soft and light. It doesn’t take up a lot of space, and is easy to roll up and put away in the bag it comes in.I did sadly freeze in the night, but it was cold when we went, and was about to snow the day after, so I’d say this sleeping bag is more for a barn spring or summer use! I think this says to be good down to 7 C or like 45 F, but I think it was around 30s F when we were camping. I was wearing two blankets on top but was still cold on my back and toes and legs.I liked that the zipper is both reachable on the outside and the inside of the bag, and that the head piece can be tightened a lot, I tightened it so only my mouth was sticking out, to try and keep warm. Also the bag is pretty roomy, I was able to sleep on my side in it!Overall it’s a great sleeping bag, you just have to be mindful of how cold it is where you’re going to camp!
| Variant | |
| size | Regular |
| style | 7C/45F |
Sea to Summit Spark Women's 7C/45F - Sleeping bag
Delivery $129.31
Sea To Summit Spark Women's Down Sleeping Bag Regular / 7C/45F
Free delivery
Sea to Summit Spark Women's Down Sleeping Bag 7C|45F - Regular
Free delivery between Wed – Mon
Sea to Summit Spark Women's Down Sleeping Bag 7C|45F / Regular
Delivery between 12–22 June $10.90
Sea To Summit Spark 7C Down Womens Sleeping Bag Regular
Free delivery
This is the perfect sleeping bag! It is also the nicest, softest, lightest, sleeping bag I have ever used. It is seriously so light I can hold it up with the tip of my pinky. This would be a great choice for backpacking because it is so light. It also will keep you very warm on cold nights. I love the color scheme too! All around the perfect bag for me!
The Summit Spark Down women’s sleeping bag Is incredibly light so great for a backpacking trip. There just enough insulation to give a bit of padding and comfort. I am just over 5 ft and it fits great with some room to spare. I will say that if it is not cool out and you are a warm sleeper then it does get a bit toasty but it is super easy to use the zipper to get some air. I have not yet tried it in super cold temps but am looking forward to it as our entire family loves to camp.
I received this sleeping bag from influenster in return for an honest review!We went camping in the sequoia national park, and I brought this sleeping bag to test it out! First of all it’s a nice looking sleeping bag, and it is very soft and light. It doesn’t take up a lot of space, and is easy to roll up and put away in the bag it comes in.I did sadly freeze in the night, but it was cold when we went, and was about to snow the day after, so I’d say this sleeping bag is more for a barn spring or summer use! I think this says to be good down to 7 C or like 45 F, but I think it was around 30s F when we were camping. I was wearing two blankets on top but was still cold on my back and toes and legs.I liked that the zipper is both reachable on the outside and the ... MoreI received this sleeping bag from influenster in return for an honest review!We went camping in the sequoia national park, and I brought this sleeping bag to test it out! First of all it’s a nice looking sleeping bag, and it is very soft and light. It doesn’t take up a lot of space, and is easy to roll up and put away in the bag it comes in.I did sadly freeze in the night, but it was cold when we went, and was about to snow the day after, so I’d say this sleeping bag is more for a barn spring or summer use! I think this says to be good down to 7 C or like 45 F, but I think it was around 30s F when we were camping. I was wearing two blankets on top but was still cold on my back and toes and legs.I liked that the zipper is both reachable on the outside and the inside of the bag, and that the head piece can be tightened a lot, I tightened it so only my mouth was sticking out, to try and keep warm. Also the bag is pretty roomy, I was able to sleep on my side in it!Overall it’s a great sleeping bag, you just have to be mindful of how cold it is where you’re going to camp!
This sleeping bag is amazing! It is extremely warm and will keep you toasty on those cold nights outdoors. It fit me perfect with some extra room with a height of 5ft. It is on the larger side and they give a small bag to pack it in which is very difficult to get it in. They also include testing results on the down goose and duck feathers they use to insulate it. Definitely worth the buy!
Lightweight sleeping bag. Perfect for when the temps are bouncing between the high fifties and low 70s at night. It packs small for backpacking. It is quick and easy to stuff back into its carry bag. People who are 5'4"... you might want to consider a larger length. Depending upon my position, at times, my toes would touch the edge of the bag. We are right at that height where things might be a little tight or a little baggy, depending upon the size you choose. Y'all know the struggle with being in the middle!
Our family has owned several sleeping bags throughout the years but the quality of all of them combined does not even come close to the quality of this Sea to Summit sleeping bag!With a mummy shape designed for a woman, it contours to my body leaving no room for cold air to make its way inside. The zippers are snag proof and the water repelling nylon fabric is soft, smooth, and breathable. (I still plan to purchase one of their silk-blend liners to keep the bag clean inside.)It’s incredibly lightweight- easy to fold, carry, and store; perfect for backpacking. Despite its weight, the 850+ PFC free ultra-dry down fill keeps you warm in 15°F freezing temperatures.In the past, I never would have considered spending over $500 on a sleeping bag until I received this ... MoreOur family has owned several sleeping bags throughout the years but the quality of all of them combined does not even come close to the quality of this Sea to Summit sleeping bag!With a mummy shape designed for a woman, it contours to my body leaving no room for cold air to make its way inside. The zippers are snag proof and the water repelling nylon fabric is soft, smooth, and breathable. (I still plan to purchase one of their silk-blend liners to keep the bag clean inside.)It’s incredibly lightweight- easy to fold, carry, and store; perfect for backpacking. Despite its weight, the 850+ PFC free ultra-dry down fill keeps you warm in 15°F freezing temperatures.In the past, I never would have considered spending over $500 on a sleeping bag until I received this one as a gift in exchange for my review. I’ve since ordered a regular one for my hubby.
This sleeping bag is amazing!! I am mind blown. It is comfortable to sleep in, light a pillow on a cloud, but it smashes down to the size of like a Manila envelope- so great for hiking, it is by far the most lightweight sleeping bag I have ever owned! And it protects you at 19 degrees Fahrenheit lowest limit! Pretty awesome. It’s about $500- but I’d say well worth it if you are hiking camper!
While i haven’t taken this camping or hiking, I did get in it on my living room floor. It was very compfy and i can tell it's going to be plenty warm. It’s also super light weight. The thing that got me to buy it was the picture of how small it was in the compression bag. I barely got it in the compression bag and there was no compressing it. However, i can see it fitting nicely into the bottom of my backpack anyway.
I love camping and hiking trips and visited most of the US National and State parks. Couple years ago when we did our camping trip with it snowed at night and I thought I will freeze to death, becauseI found out that my sleeping bag wasn’t warm enough for that weather. Since then I avoided going camping in autumn and wished I had a warmer sleeping bag. As a person who is always cold, I am so happy with this -9 C Women’s Regular size sleeping bag. It is down filled, very warm and made of very nice quality materials. Easy to pack, comes with two storage bags. Has lifetime warranty.
I was sent this product in return for giving my honest opinion about it. The Sea to Summit Spark sleeping bag is a lightweight and compact sleeping bag that would be perfect for backpacking because it is so light. It has down insulation for warmth. I like that it has a hood it makes me feel covered really well. When I tried it out it wasn’t very cold but after a few minutes I was sweating so I could see how this would be great in very cold conditions.
| Variant | |
| size | Regular |
| style | 7C/45F |
