Coreplex · Brands · Sea to Summit
Ultra-Sil Dry Daypack
Ultra-Sil Dry Daypack by Sea to Summit costs $69.95 for Colour: Spicy Orange at Sea to Summit, the brand's official store, as of October 18, 2026. Returns: 60 days from purchase to request a return; opened or used items are not accepted; excluded: final sale. Checkout happens on the seller's own store; Coreplex adds no fees.
At a glance
| Brand | Sea to Summit |
|---|---|
| Sold by | Sea to Summit (the brand's official store) |
| Price | $69.95 for Colour: Spicy Orange |
| Price checked | October 18, 2026, before tax and shipping. The live page and the seller's store have the current price. |
| Availability | In stock at the seller when checked |
| Condition | new |
| Colour options | Blue Atoll, High Rise, Spicy Orange |
| Rating | 4.7 of 5 from 83 reviews on the seller's store |
| Shopify catalog ID | ugrUwjWgGYTy1539i3VKz |
Shipping and returns
Returns, refunds and shipping follow Sea to Summit's own policy, not Coreplex's. Read it before buying, especially for opened, hygiene or final-sale items.
In short: 60 days from purchase to request a return; opened or used items are not accepted; excluded: final sale.
| Term | Sea to Summit's policy | Exact wording |
|---|---|---|
| Return window | 60 days | You can return an item for a full refund within 60 days of your purchase date. |
| Window counts from | purchase | You can return an item for a full refund within 60 days of your purchase date. |
| Item condition | unused, original packaging | All items must be returned in the original, unused condition and must include all original packaging. |
| Opened items | not accepted | If you are doing a return and the original card you used to purchase the item is no longer in working order the refund will still post to the account associated with the credit card. |
| Not returnable | final sale | Final sale items cannot be returned. |
| Refund goes to | original payment method | Please allow 7-10 days for refunds to process through your original form of payment. |
| Refund timing | 60 days | You can return an item for a full refund within 60 days of your purchase date. |
Read from Sea to Summit's refund policy on October 18, 2026. Terms the policy doesn't settle are left out rather than guessed.
Other stores selling it
Coreplex counts another store's listing as the same item only when it shares a Shopify catalog ID or barcode with this one; lookalikes are shown as similar and never priced as equals. The live page runs that check now. AI agents can run it with the Coreplex MCP tools get_passport or compare_prices (product_url: https://seatosummit.com/products/ultra-sil-dry-day-pack).
What Sea to Summit says
The Ultra-Sil Dry Daypack is a waterproof, packable daypack made from siliconized non-PFC bluesign® Approved CORDURA® fabric. As well as being ultra-lightweight and foldable, it also resists water and packs into its own tiny stuff sack which comes complete with a carabiner key ring attachment. The seams are double stitched and sealed with high-density PU seam tape and the unique, double hypalon roll-top is non-wicking and creates a good seal. The compression lacing system on the front rounds off this light and functional pack. Features Ultra-Sil 30D non-PFC bluesign® Approved 30D siliconized CORDURA® fabric for strength and durability Reinforced shoulder straps for increased carrying comfort Packs into an attached stuff sack that includes a handy carabiner Double stitched seams and fully tape sealed construction Compression lacing system 22L capacity
Materials (from the seller's page)
Body: 100% Nylon; Zipper: 100% Polyester; Stuff Sack: 100% Nylon Volume 22 L Weight 3.9 oz | 110 g Dimensions 12 × 9 × 19 in | 30 × 22 × 48 cm
Frequently Asked questions (from the seller's page)
Is the dry pack durable enough to carry heavy weights? Yes. The seams and materials will support a surprising amount of weight. But – the pack and shoulder straps are not padded, so we would not suggest carrying anything above 15 lbs/ 7 kg for anything more than a short duration.
Materials (from the seller's page)
Body: 100% Nylon; Zipper: 100% Polyester; Stuff Sack: 100% Nylon Ultra-Sil Dry Daypack Weight 110 g 3.9 oz Packed Weight 110 g 3.9 oz Packed Size 5.3 × 14.3 × 19 cm 2 × 6 × 7 in Volume 22 L Imperial Metric
Key features (from Shopify's product catalog)
- Siliconized Cordura fabric resists water and packs into its own stuff sack for easy transport
- Double Hypalon roll-top closure creates a tight seal to keep contents dry
- Compression lacing system allows for quick and secure packing
- Reinforced shoulder straps provide increased carrying comfort
- Double-stitched seams and high-density PU seam tape enhance durability
| Material | 30D siliconized Cordura nylon |
|---|---|
| Seam Construction | Double-stitched with high-density PU seam tape |
| Closure | Double Hypalon roll-top |
| Capacity | 22 L |
| Carry Options | Shoulder strap, handle, detachable backpack strap |
| Stuff Sack | Included, with carabiner key ring attachment |
Summarized by Shopify's catalog and checked by Coreplex against the seller's own text: claims the seller's text contradicts are left out. Confirm details with Sea to Summit.
What Coreplex could not confirm
- Brand confirmation from the brand itself. The brand has not claimed this listing on Coreplex.
- Whether other stores sell this exact item. Coreplex only calls two listings the same item when they share a Shopify catalog ID or a barcode.
- Independent evidence for claims in the listing. Claims are the seller's own.
- A barcode (GTIN) for this listing. Without one, price comparisons with other stores are only possible through Shopify's own catalog grouping.
- Prices for the other options: the price above is for the option shown only.