ZENITH TREK

Go Outside and Explore
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Welcome To Zenith Trek

At Zenith Trek, we know that great adventures demand great rest. That’s why we created the Comfy Feet Sleeping Bag®, a revolutionary sleep solution built for explorers who won’t compromise on comfort. Unlike traditional mummy bags, our rectangular design gives you freedom to move, stretch, and wiggle your toes without constraint, while its lightweight yet durable Ripstop Shield fabric keeps you warm, dry, and protected in all conditions. With a dual-zip ventilation system, breathable insulation, and spacious sizing options, the Comfy Feet Sleeping Bag® adapts to every climate and every trek. Whether under the stars, deep in the mountains, or at your favorite campsite, Zenith Trek ensures you wake up energized, ready to conquer the next horizon.

Sleep Without Limits

Your Freedom, Your Sleep, Your Bag

Sleep Free. Trek Further

A Sleeping Bag That Breathes With You

Rest Like Home, Anywhere.

Why Choose Us !

At Zenith Trek, we design gear with one goal in mind: to make every adventure more comfortable, reliable, and unforgettable. The Comfy Feet Sleeping Bag® stands apart because it isn’t just another sleeping bag — it’s a carefully engineered solution for explorers who demand freedom, protection, and rest.


  • Unmatched Comfort: Spacious rectangular design with extra foot room so you can stretch, move, and sleep naturally.

  • Adventure-Ready Materials: Built with windproof, waterproof, and breathable Ripstop Shield fabric to withstand the elements.

  • Smart Performance: Lightweight hollow fiber insulation for warmth without bulk, plus dual-zip ventilation to adapt to changing climates.

  • Tailored Fit: Multiple sizes to suit every body type, ensuring comfort from head to toe.

  • Trusted Quality: Crafted with durability and precision, tested to perform in real outdoor conditions.
DISCOVER

Why Comfy Feet Sleeping Bag® by Zenith Trek Is Better Than the Rest


Say goodbye to cramped, squished feet. Unlike traditional mummy bags that taper tightly at the bottom, the Comfy Feet Sleeping Bag® features an expanded foot zone—giving your feet the room they deserve. Whether you’re a back sleeper who likes to point your toes upward or a side sleeper who curls up, our footbox adapts to your body, not the other way around. It’s comfort you can actually feel.


We use rugged 210T ripstop polyester for the outer shell—waterproof, windproof, and adventure-proof. Inside, a 190T soft lining wraps you in warmth and coziness. This combination offers both durability and luxury, so you’re protected and comfortable in every season.


Inside every Comfy Feet Sleeping Bag® is double-filled hollow fiber insulation, engineered for optimal heat retention and cushioning. Whether you're camping in the mountains or sleeping under the stars, you'll stay warm without feeling bulky or weighed down.

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Thanks to two independent YKK zippers—one on the side and one at the foot—you can control airflow, stick a foot out for cooling, or fully unzip to transform your bag into a flat, cozy quilt. It's versatility that most traditional bags can’t match.



The integrated hood with adjustable drawstring lets you customize your fit and trap in warmth on colder nights. Tighten it up for a snug cocoon or loosen it for ventilation—you’re in control of your comfort.

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KW

Verified customer
 A small business that makes a high quality sleeping bag! Here is what I have learned....

I am very happy with this sleeping bag. And after speaking with the Owner, Michael here is what I have learned.

About me. 6' tall, 180 pounds and a camper

Initial thoughts: well made, attention to details, compact for packing and car camping, a big space for your feet, a zipper to open up just at the feet, and a good temperature range.

Feet: This bag (I learned after speaking with the owner) came about after the owner needed a sleeping bag that provided comfortable room for his feet due to a medical issue. And it does just that! There is a larger space for your feet for those that sleep on their back and don't want their toes cramped. I could see it also working for someone that has their foot in a cast or a brace and they need the extra space. In addition, I know people that like to put their clothes in their sleeping bag so their clothes are nice and warm in the morning, and this foot pocket gives the perfect space for that.

Size - there are 3 sizes: Medium for kids and shorter adults. Large for up to 6' with a regular build. And XL or Wide for up to 6' with a wider build. I was perfectly happy with the large bag, but I think I am at the maximum height range.

Zippers - Here is why I spoke with the owner. There are 2 zippers - one at the very bottom for those that like to stick their feet out of the bag without unzipping the entire bag. And then the normal side zipper. The foot zipper worked perfectly, but my side zipper was really hard to move. And so I contacted the company (based in Texas) to figure it out. These are good quality zippers YKK zippers, but the one on the side was too tight and didn't slide easily. So he told me how to use a little screw driver to widen the opening for the zipper. And if there is a problem he will send me a new bag. So I am really pleased with the customer service!

Camping/Backpacking: This is a great bag for camping. It is compact and doesn't take up too much space. But I may not use it for backpacking if I was counting every ounce - it weighs just a hint too much for that. But if I am not too concerned with each ounce of weight, then this is the perfect weight to size ratio.

Material: the material feels substantial without being rough. I wouldn't mind if the interior was a little softer, but it is perfectly fine. I can't speak to the waterproof-ness as I have not camped with it yet. But thankfully the material is not "noisy" like some bags.

Cold rating: I have not been camping with it or in the cold with it yet - so I cannot speak to the warmth. But it seems to be perfectly warm and I will update after use in the cold.

Details: they put material next to the zipper so the cold zipper is not against your skin, the stuffing is sewed in so it won't move around, the stitching looks good and generally this feels like a really well made bag. I did mention to the Owner (since I was talking with him) that he may want to put a bit of material between the two zippers in the bottom corner of the bag - but other than that, I can't see any other changes I would make to this bag at this price-point. This is a great bag.

In sum: I recommend this bag! It is a well made bag, it is more comfortable for your feet, the owner provides great customer service, and I am supporting a small business! In sum, I love everything about it!



Kelly

Verified customer
Quality Sleeping Bag — Love the Extra Foot Room

I wondered if it was just a gimmick when the description talked about a sleeping bag with the extra room for your feet. However, since I always feel trapped in a sleeping bag when I can’t move my feet, I thought what the heck . . . and WOW! Just being able to move my feet makes a ton a difference for me!

In terms of the bag itself, it’s a very warm, fairly thick, and not exactly super lightweight. I used it last night in 40° weather and was a bit warm. However, it is packed with features like a zipper at the bottom so you can let some air in for your toes, and it also has a mummy hood with a really nice drawstring. I got the large size which fit me well and I’m a wider person.

Except for backpacking trips where I’m trying to keep the way down, this is certainly now going to be my go-to bag!

Turil Cronburg

Verified customer
There is indeed enough for you and your friend's feet too! But not much room in the middle.

I'm on the wider side of human shapes (though not really huge) and while I appreciate my feet not being squished in this sleeping bag, the bag only barely fits around my stomach. So I think it would be better for a taller, thinner person, who has big feet, or wants to store their shoes inside the bag (to keep them warm for wearing the next day).

There is a separate zipper on the bottom, which makes it great for putting shoes inside. And the insulation is pretty decent. I would NOT actually use this for freezing temperatures (as indicated as the "extreme" temp situation for this), but it's definitely thicker than a lot of inexpensive-to-mid-range sleeping bags I've used. And it has the nice "hood" on the top for your head to rest on and/or pull around your head.

Note that the photos show the zipper pulls on both the inside and outside of the bag, but only the top zipper pull has that, not the ones at the bottom (the side zipper that zips open from the bottom, and the bottom zipper that opens up just the foot area). Not a big deal for most of us I guess, since it would be challenging to get your hands all the way down to the bottom of the bag on the inside anyway.

Vine Family

Verified customer
Comfy sleeping bag with lots of feet room

Purchased this for upcoming camping trip. The sleeping bags we have now are just too small. I saw this one with the extra feet room and knew I had to get it. It does have lots of room for your feet and feels more roomy than my other sleeping bags.
I am 6’ and ordered the large and it’s definitely big, I think someone up to 6’4 would easily be able to use the large size.
My concern is the thickness and insulate. It states it’s good to 0 Celsius which is 32 degrees. I laid in it for a while in weather that was around 45 and did get a little chilly so I don’t think you would be too comfortable any colder than that in my opinion.
Overall good quality sleeping bag with plenty of room and the seams and zippers appear to be good quality. In my opinion it’s a little expensive for this but overall a great sleeping bag

Jessica

Verified customer
What a beautiful bag

It has a large area at the bottom for your feet so they can stay upright instead of being squished. The bottom also has a separate zipper for your feet to air out without opening the entire bag. It comes with a carrying bag. The 4 star rating is for the cost. The cost is more than the value of this bag.