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Ultra-Sil Day Pack Zoom

Ultra-Sil Day Pack

Sea to Summit

Sea to Summit Ultra-Sil Day Pack

Item #: sts0009
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180 Day Return Policy.


Order before 12 p.m. MST Mon. - Fri. & we'll ship same day.


Sea to Summit's Ultra-Sil Day Pack is as great as a summit pack, carrying groceries when on foot or on a bike or as an extra traveling tote. The tiny packed size fits easily onto your key ring, in a jacket pocket or a purse.
  • Packs down small so it easily fits in pockets, purses or luggage
  • Simple, streamlined design so it's light and low profile
  • Siliconized Cordura for strength and durability
  • Bartack reinforced stitching on all stress points
  • Two-way zipper closure
  • Specs

    Brand Sea to Summit
    Weight 2.4 oz / 68 g
    Gender Unisex
    Capacity 20 L / 1220 cu in.
    Hydration Bladder Included Not Included
    Hydration Compatible No
    Backpack Features Top Loader
    Laptop Sleeve None
    Material Siliconized Cordura
    Made in N/A


    Reviews For The Sea to Summit Ultra-Sil Day Pack


    by PowerReviews
    Sea to SummitUltra-Sil Day Pack

    (based on 3 reviews)


    of respondents would recommend this to a friend.

    Reviewed by 3 customers

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    (1 of 1 customers found this review helpful)


    Ultra-Sil delivers

    By Onyx Panthyr

    from Long Island, NY

    Verified Buyer


    • Compact
    • Durable
    • Holds a lot
    • Lightweight


    • none

    Best Uses

    • Camping
    • Overnight bag
    • Shopping

    Comments about Sea to Summit Ultra-Sil Day Pack:

    I got my first Ultra-Sil as a gift from my boyfriend. I love how useful it's been. I mostly use it as an overnight bag several nights a week. When we go camping, we each have our own which are perfect for our needs. We love the versatility of these bags and have 3 so far! :)

    It can be a little tricky figuring out how to get it back in the pouch, but once you do, it's no problem at all. Just don't try to cram it all in. What I do is roll/fold it from the bottom up, then fold it in half, put it in the pouch, and then fold the ends in. Stuff it in and pull the draw string.

    (1 of 1 customers found this review helpful)


    Perfect for ditching your pack.

    By frankster

    from ADK Mountains of NYS

    Staff Reviewer


    • Light Weight
    • Packs extremely small
    • Surprisingly durable
    • Waterproof except zip


    • Compression buckles slip
    • No structure at all
    • Zips not waterproofed

    Best Uses

    • Carrying just essentials
    • Daypack for weekend trips
    • Never be without a pack
    • Peak Bagging out n backs

    Comments about Ultra-Sil Day Pack (1220 cu in):

    Used this pack recently on a 4-day hike of the Great Range in the ADKs. We added on two peaks as 1-mile out-n-backs off of the main trail. It was so nice to be able to ditch my 25lb pack and pull out this gem to carry water, snacks, shell and hat. The bag has no structure, and the ultra-sil fabric is paper thin, so it does not hold any shape, but I rolled my shell to provide structure.

    (1 of 1 customers found this review helpful)



    By Just lookin'

    from Portland, OR

    Staff Reviewer

    Comments about Ultra-Sil Day Pack (1220 cu in):

    Wow, is this ever a versatile bag. I carry it in a small purse all day till I need to whip it out for shopping. Or in the under-seat bag on my bike. Or as my peak-bagging bag on backpacking trips. I suppose the only downside is that it's not heavy-duty, so I'm reluctant to put more than ~12-15 pounds in it.

    Displaying reviews 1-3

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    Questions & Answers

    Q & A For The Sea to Summit Ultra-Sil Day Pack

    Warranty & Returns

    Money Back Guarantee

    If you are not 100% satisfied with what you have purchased from CampSaver within 60 days of purchase, you can take advantage of our 60 Day No-Hassle Money Back Guarantee. What does that mean to you? We'll exchange your product for free or give you a full refund. You'll never be left regretting your purchase with CampSaver. We've got you covered. Request a return here.

    Fit Guarantee

    All of our Men's and Women's apparel and footwear comes with what we like to call a Fit Guarantee. If the apparel/footwear you purchased does not fit comfortably and you'd like to exchange it for another size, we will cover not only the cost of the return shipping, but also shipping the replacement size (if in-stock) to you. The Fit Guarantee only applies to shipping within the continental United States. At CampSaver you can buy with confidence that you will like what you buy, risk-free. Please allow 2 weeks for replacement item shipping. If you have any questions about our Fit Guarantee, give us a call at 1-877-883-6276.

    Extended Return Policy

    On top of our other fantastic policies described above, CampSaver has a very liberal 180 Day New/Unopened Return Policy. New, unused, or unopened products may be returned to us for up to 180 days, no questions asked. If you wish to return a new, unused, or unopened item after the 180 day return policy has expired, request a return or give us a call at 1-877-883-6276. CampSaver will accept those items at it's own discretion. If an item that is used is returned to us after the 180 day limit we will assess a 50% restocking fee.


    All of the products we carry have a warranty which covers product defects for, at the very least, 60-days, many for up to a year. If you have any questions about the warranty on a given product, give us a call at 1-877-883-6276.

    Return an item  |  More Return Policy Information

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