# Evac Ultralight Compression Dry Bag

> Evac Ultralight Compression Dry Bag costs $39.95 for Colour: High Rise, Size: 3L at Sea to Summit North America, the brand's official store, as of October 25, 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

| Field | Value |
| --- | --- |
| Brand | Not stated |
| Sold by | Sea to Summit North America (the brand's official store) |
| Price | $39.95 for Colour: High Rise, Size: 3L |
| Price checked | October 25, 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 |
| Size options | 3L, 5L, 8L, 13L, 20L |
| Rating | 4.9 of 5 from 133 reviews on the seller's store |
| Shopify catalog ID | 7Eyo5fXVpcXgDPw3YMBRHl |

Buy at Sea to Summit North America: https://seatosummit.com/products/evac-compression-dry-bag-ul

## Shipping and returns

Returns, refunds and shipping follow Sea to Summit North America's own policy, not Coreplex's.

In short: 60 days from purchase to request a return; opened or used items are not accepted; excluded: final sale.

| Term | 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 timing | 60 days | "You can return an item for a full refund within 60 days of your purchase date." |

Read from the seller's refund policy on 2026-10-25.

- Refund policy: https://checkout.shopify.com/24672501/policies/1317961756.html
- Shipping policy: https://checkout.shopify.com/24672501/policies/25417351341.html

## Other stores selling it

Coreplex counts another listing as the same item only when it shares a Shopify catalog ID or barcode; lookalikes are never priced as equals. Live check: https://coreplex.ai/p/seatosummit.com/evac-compression-dry-bag-ul · MCP: get_passport / compare_prices with product_url https://seatosummit.com/products/evac-compression-dry-bag-ul

## What Sea to Summit North America says

Perfect dry compression storage to keep gear reliably dry and compact inside a backpack or bike bag. Made from bluesign-approved ultra lightweight Ultra-Sil 30D Cordura® nylon with a C0 non-PFC DWR, and an eVac® fabric air permeable base with a C0 non-PFC DWR finish that allows you to push air out while still keeping your contents dry inside. This means no need for a purge valve, making the Evac Compression Dry Bag UL light and simple. Compression straps make it easy to evenly compress soft items, and the hypalon non-wicking roll-top closure also keeps the water out. Simple, extremely light and reliable- the perfect dry compression solution for internal use. Features Waterproof and air-permeable eVac® fabric base allows air to be pushed out but water can't get in Waterproof, roll-top closure secured with our patented Field Repair Buckle for a reliable seal Compress soft contents to their smallest possible size while adding minimal weight to your pack Ultra-lightweight, bluesign® APPROVED Ultra-Sil 30D Nylon main body fabric with a PFC-free DWR finish Waterproof seams you can trust- double-stitched and tape-sealed Fast and easy access through compression strap side-release buckles Eliminate bulging and achieve even compression using the four ultralight straps with two ladderlock and two easy-access side-release buckles Generously sized straps allow max-capacity filling with reinforced stitching on all stress points for added strength Not intended for paddle/watersports or bikepacking (mounted externally) use

## Key features (from Shopify's product catalog)

- Ultra-lightweight 30D Ultra Sil nylon main body for minimal pack weight
- Air-permeable Evac fabric base allows air to escape while keeping water out
- Hypalon non-wicking roll-top closure with patented field repair buckle for secure, leak-proof seal
- Four compression straps with ladderlock and side release buckles for even compression and easy access
- Reinforced stitching on all stress points for added durability

| Spec | Value |
| --- | --- |
| Main Fabric | Bluesign approved Ultra Sil 30D Cordura nylon |
| Base Fabric | Waterproof, air-permeable Evac event fabric |
| Closure | Hypalon non-wicking roll-top with field repair side release buckle |
| Compression Straps | 4 (2 ladderlock, 2 side release) |
| Seams | Double-stitched and tape sealed |

## 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.

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Source: Sea to Summit North America's public Shopify listing, read 2026-10-25. Cite as: Coreplex, "Evac Ultralight Compression Dry Bag", https://coreplex.ai/p/seatosummit.com/evac-compression-dry-bag-ul.html