---
title: "Sea To Summit Ultra-Sil Stuff Sack"
name: "Sea To Summit Ultra-Sil Stuff Sack"
brand: "Sea To Summit"
description: "Sea To Summit Ultra-Sil Stuff Sacks with a simple drawcord closure are excellent for organizing and storing your gear in a backpack during travel and all kinds of adventures."
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sku: "ASG024011-031808"
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  - name: "Sea To Summit Ultra-Sil Stuff Sack"
    url: "/p/sea-to-summit-ultra-sil-stuff-sack"
last_updated: "2026-10-13"
---

# Sea To Summit Ultra-Sil Stuff Sack

Brand: Sea To Summit · Category: [Drybags and organisers](/c/gear/drybags-and-organisers.md)
Volume: 5 l, 13 l, 8 l · Material: 30D Ultra-Sil nylon · Dimension: 28 × 16.5 × 16.5 cm, 32.5 × 19 × 19 cm, 37.4 × 21.9 × 21.9 cm

## Offer

- Price: €20.20
- Availability: In stock
- Condition: New
- Buy on the website: [HTML product page](/p/sea-to-summit-ultra-sil-stuff-sack)

## Description

Sea To Summit Ultra-Sil Stuff Sacks with a simple drawcord closure are excellent for organizing and storing your gear in a backpack during travel and all kinds of adventures. They protect your belongings from moisture and dirt but are not completely waterproof.

Ultralight stuff sack with simple drawstrings for organizing and protecting your gear.

## Specifications

Ultra-Sil Stuff Sacks from [Sea To Summit](/b/sea-to-summit) are **ultralight and durable bags with a simple drawstring closure**, designed for **organized storage of gear** in your backpack. They also **protect your belongings** from moisture and dirt. Available in **several sizes**.

The bags are made of extremely lightweight **Ultra-Sil 30D Cordura** (nylon) material with a water column of 2 000 mm, which is additionally treated with a **PFC-free DWR coating**, ensuring water repellency. The material is [bluesign®](https://www.bluesign.com/en/) certified, meaning it was produced in a way that is safe for the environment, workers, and users.

Although the material is water-resistant and protects against moisture, the sack is not fully waterproof as it lacks taped seams and a secure watertight closure.

### **Drawstring closure**

Thanks to the closure with a durable **drawstring and a tightening buckle**, you can easily and very quickly access your items.

### Handle on the bottom

The bottom of the stuff sack features a sturdy nylon webbing handle for **easy and secure grip**.

### **Reinforced seams**

For greater **durability and strength**, the stuff sack is equipped with reinforced seams at all stressed points.

## Stuff Sack vs. Dry Bag

The Ultra-Sil Stuff Sack series and the popular [Ultra-Sil Dry Bag](/p/sea-to-summit-ultra-sil-dry-bag) series are both made from the same ultralight material but differ in several key aspects:

- **Water** **Resistance**: While the Stuff Sack material is water-resistant and offers protection from moisture, it does not have taped seams or a secure closure like the Dry Bag.
- **Closure:** The Dry Bag features a roll-top closure, allowing for partial compression and adjustable volume, but it’s not as quick and easy to use as the drawcord closure of the Stuff Sack.
- **Weight:** The Stuff Sack is slightly lighter than the Dry Bag due to the absence of the roll-top closure.
- **Shape:** The Stuff Sack has a round shape, whereas the Dry Bag is oval-shaped.

If you need a **waterproof stuff sack**, for example for safely storing a down jacket or sleeping bag, we recommend using rather [STS Lightweight Dry Bag](/p/sea-to-summit-lightweight-dry-bag) or even lighter [STS Ultra-Sil Dry Bag](/p/sea-to-summit-ultra-sil-dry-bag), possibly a **waterproof bag with compression straps** – [STS eVac Compression Dry Bag](/p/sea-to-summit-evac-compression-dry-bag) or [STS eVac Compression Dry Bag UL](/p/sea-to-summit-evac-compression-dry-bag-ul).

We offer a slightly heavier, but more durable version of this model – [STS Lightweight Stuff Sack](/p/sea-to-summit-lightweight-stuff-sack).

## Sizes

| **Volume** | **Dimension** | **Weight** |
| --- | --- | --- |
| 5 l | Ø 16,5 cm x 28 cm | 25 g |
| 8 l | Ø 19 cm x 32,5 cm | 32 g |
| 13 l | Ø 21,9 cm x 37,4 cm | 44 g |

## Specs

- Color: High Rise
- Volume: 5 l, 13 l, 8 l
- Material: 30D Ultra-Sil nylon
- Dimension: 28 × 16.5 × 16.5 cm, 32.5 × 19 × 19 cm, 37.4 × 21.9 × 21.9 cm
- Weight: 25 g
- Woocommerce product id: 106193
- Brand: Sea To Summit

## Variants

- Sea To Summit Ultra-Sil Stuff Sack - 5-l, High-rise · SKU ASG024011-031808 · EAN 9327868154036 · €20.20 · In stock · High Rise, 5 l
- Sea To Summit Ultra-Sil Stuff Sack - 13-l, High-rise · SKU ASG024011-051814 · EAN 9327868154074 · €23.60 · In stock · High Rise, 13 l
- Sea To Summit Ultra-Sil Stuff Sack - 8 l, High rise · SKU ASG024011-041811 · EAN 9327868154050 · €21.90 · In stock · 8 l, High Rise

## Related

- [Sea To Summit eVac Compression Dry Bag](/p/sea-to-summit-evac-compression-dry-bag.md)
- [Sea To Summit Dry Bag Sling](/p/sea-to-summit-dry-bag-sling.md)
- [Sea To Summit eVac Compression Dry Bag UL](/p/sea-to-summit-evac-compression-dry-bag-ul.md)
- [Sea To Summit Accessory Carabiner Set 3 pcs](/p/sea-to-summit-accessory-carabiner-set-3pcs.md)
- [Sea To Summit Lightweight Dry Bag](/p/sea-to-summit-lightweight-dry-bag.md)
- [Sea To Summit Utensil & Peg Bag](/p/sea-to-summit-utensil-peg-bag.md)
- [Sea To Summit Lightweight View Dry Bag](/p/sea-to-summit-lightweight-view-dry-bag.md)
- [Sea To Summit Hook Release Accessory Straps 10 mm](/p/sea-to-summit-hook-release-accessory-straps-10-mm.md)

## Shipping and returns

- [Shipping and payment](/shipping-payment)
- [Returns](/return-order)

## Images

- ![Sea To Summit Ultra-Sil Stuff Sack](https://media.gramino.com/medusa/73b51c34739eafb704e924e2fcc6c6bd-01KWHVMHJGKHYZ06M4QG0WXPN2.jpg)
- ![Sea To Summit Ultra-Sil Stuff Sack](https://media.gramino.com/medusa/23eeb07848445f8c426650d5520d7a04-01KWHVMHM6EB9ZJQY7ZZNX6Z7P.jpg)
- ![Sea To Summit Ultra-Sil Stuff Sack](https://media.gramino.com/medusa/8ba24764dd2efd58e371f74a655eb93f-01KWHVMHN1FB508GFE2NTY667M.jpg)
- ![Sea To Summit Ultra-Sil Stuff Sack](https://media.gramino.com/medusa/20013acb06a5c3a41dc8f6154d17b266-01KWHVMHNJAB66RM7Q3KEVGPK6.jpg)
- ![Sea To Summit Ultra-Sil Stuff Sack](https://media.gramino.com/medusa/72bee942fd6e3a477caa219718468b51-01KWHVMHQRKZTWETSX02J7XCRJ.jpg)
- ![Sea To Summit Ultra-Sil Stuff Sack](https://media.gramino.com/medusa/9766041b34684d13e653892447e3f764-01KWHVMHRP9FGJVG0DVP74ZVMV.jpg)
- ![Sea To Summit Ultra-Sil Stuff Sack](https://media.gramino.com/medusa/1121c808160b11169c0608a2ccf07476-01KWHVMHJAM3CTHDRV8RN2XQ6B.jpg)

## Identifiers

- SKU: ASG024011-031808
- EAN: 9327868154036
- Handle: sea-to-summit-ultra-sil-stuff-sack
- Brand: Sea To Summit

This product is also available as [HTML](/p/sea-to-summit-ultra-sil-stuff-sack).

Category: [Drybags and organisers](/c/gear/drybags-and-organisers.md) · [Sitemap](/sitemap.md)

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