---
product_id: 139765588
title: "Ultra-Sil Nano Ultralight Day Pack, 18-Liter, Dark Blue"
brand: "sea to summit"
price: "€ 365.11"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/139765588-ultra-sil-nano-ultralight-day-pack-18-liter-dark-blue
store_origin: FI
region: Finland
---

# Ultra-lightweight 30g 18L spacious capacity Durable nylon fabric Ultra-Sil Nano Ultralight Day Pack, 18-Liter, Dark Blue

**Brand:** sea to summit
**Price:** € 365.11
**Availability:** ✅ In Stock

## Summary

> 🎒 Travel light, live large — the ultimate ultralight day pack for the modern adventurer!

## Quick Answers

- **What is this?** Ultra-Sil Nano Ultralight Day Pack, 18-Liter, Dark Blue by sea to summit
- **How much does it cost?** € 365.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/139765588-ultra-sil-nano-ultralight-day-pack-18-liter-dark-blue)

## Best For

- sea to summit enthusiasts

## Why This Product

- Trusted sea to summit brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pack & Go Ready:** Compact dimensions make it easy to stash and deploy on the fly.
- • **Rugged Nylon Build:** Tough, water-resistant nylon keeps your gear safe in any adventure.
- • **Spacious Yet Sleek:** 18 liters of smart storage to fit your essentials without bulk.
- • **Unisex Versatility:** Designed for every explorer, blending style and function seamlessly.
- • **Featherweight Freedom:** Carry more, weigh less with just 30 grams of ultralight design.

## Overview

The Sea to Summit Ultra-Sil Nano Day Pack is an 18-liter ultralight backpack crafted from durable nylon, weighing only 30 grams. Its compact size and rugged build make it perfect for travelers and outdoor enthusiasts seeking a minimalist yet spacious pack that fits effortlessly into any adventure.

## Description

Sea to SummitUltra-Sil Nano Ultralight Day Pack, 18-Liter, Dark Blue

## Features

- Ultra-Sil Nano Day Pack-Dark Blue
- Ultra-Sil Nano Day Pack-Dark Blue
- Sea to Summit
- Ultra-Sil Nano Day Pack

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 6.85 x 4.69 x 1.97 inches |
| Package Weight | 0.12 Kilograms |
| Item Dimensions  LxWxH | 7.09 x 4.72 x 1.97 inches |
| Item Weight | 30 Grams |
| Brand Name | Sea to Summit |
| Country of Origin | United States |
| Color | Dark Blue |
| Material | Nylon |
| Suggested Users | unisex-adult |
| Manufacturer | 318 |
| Part Number | 804012 |
| Model Year | 2019 |
| Style | 318 |
| Outer Material | Nylon |
| Size | 18 liter |
| Sport Type | Travelling |
| Age Range Description | Children |
| Units | 1 Count |
| Capacity Total | 18 Liters |

## Images

![Ultra-Sil Nano Ultralight Day Pack, 18-Liter, Dark Blue - Image 1](https://m.media-amazon.com/images/I/81yxKdHTJIL.jpg)

---

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**Shop now:** [https://www.desertcart.fi/products/139765588-ultra-sil-nano-ultralight-day-pack-18-liter-dark-blue](https://www.desertcart.fi/products/139765588-ultra-sil-nano-ultralight-day-pack-18-liter-dark-blue)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-18*