--- product_id: 533863202 title: "Ultralight Collapsible Stuff Pack - Lightweight, Packable Travel Backpack — Extra Bag For Travel and Every Day — 18 L Capacity Daypack to Expand Luggage, Black" brand: "osprey" price: "S/.367" currency: PEN in_stock: true reviews_count: 13 category: "Osprey" url: https://www.desertcart.pe/products/533863202-ultralight-collapsible-stuff-pack-lightweight-packable-travel-backpack-extra-bag store_origin: PE region: Peru --- # 18L ultralight capacity only 0.33 lbs featherweight 100% recycled bluesign nylon Ultralight Collapsible Stuff Pack - Lightweight, Packable Travel Backpack — Extra Bag For Travel and Every Day — 18 L Capacity Daypack to Expand Luggage, Black **Brand:** osprey **Price:** S/.367 **Availability:** ✅ In Stock ## Summary > 🎒 Travel Light, Live Large — The Ultralight Pack That Expands Your World ## Quick Answers - **What is this?** Ultralight Collapsible Stuff Pack - Lightweight, Packable Travel Backpack — Extra Bag For Travel and Every Day — 18 L Capacity Daypack to Expand Luggage, Black by osprey - **How much does it cost?** S/.367 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/533863202-ultralight-collapsible-stuff-pack-lightweight-packable-travel-backpack-extra-bag) ## Best For - osprey enthusiasts ## Why This Product - Trusted osprey brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Eco-Chic Travel:** Crafted from GRS-certified 100% recycled bluesign-approved nylon—travel light, tread lighter. - • **Smart Organization:** Dual stretch side pockets, internal key clip, and easy-pull zippers keep essentials at your fingertips. - • **Featherweight Freedom:** At just 0.33 lbs, this pack won’t weigh you down on city strolls or mountain hikes. - • **Pack More, Carry Less:** Expand your luggage instantly with an 18L daypack that fits inside itself for zero bulk. - • **Comfort Meets Convenience:** Breathable padded mesh straps with adjustable sternum strap and emergency whistle for peace of mind. ## Overview The Osprey Ultralight Collapsible Stuff Pack is an 18-liter, ultralight daypack designed for travelers and adventurers who demand versatility and sustainability. Made from 100% recycled bluesign-approved nylon, it weighs just 0.33 lbs and packs down into its own pocket for effortless storage. Featuring breathable padded straps, smart organizational pockets, and an adjustable sternum strap with an emergency whistle, it’s the perfect companion for expanding your luggage capacity on the go while minimizing environmental impact. ## Description Light in weight, heavy with features. Expand your luggage for day trips at your destination, or have an extra bag for souvenirs on the return journey, with this simple, ultralight and packable day pack that provides capacity on demand. The Osprey Ultralight Stuff Pack bag is part of the coordinated Ultralight System for optimized packing. Customize your experience by adding on smart packing and organization accessories that meet your exact travel, daily, gym, overnight, outdoor or adventure needs. The perfect bag for bringing home souvenirs, hiking through the hills, or exploring new cities and trails. The 18 liter lightweight backpack self-stores within it's own pocket to save space and easily fits in larger bags and luggage or within camping essentials. Osprey is committed to sustainability and we cherish our planet and the opportunities it provides us. We strive to be not only innovators of high-quality products, but responsible citizens who aim to tread lightly as we cherish the world we live, work and play in. ## Features - Expand your luggage for day trips at your destination, or have an extra travel bag for souvenirs on the return journey, with this simple, ultralight and collapsible and packable day pack that provides capacity on demand. - Crafted of bluesign APPROVED main body fabric, GRS-certified 100% recycled, 40D high-tenacity nylon. The bluesign SYSTEM helps us promote, adopt and implement safe chemistry and responsible practices throughout our supply chain. Weight: 0.329 lbs - Dual stretch exterior side pockets and internal key clip. All Osprey accessories have been overhauled to offer better organization, operation, comfort and reduced environmental impact - Breathable, padded mesh shoulder straps ensure air flow and comfort, and feature two webbing loops for clipping on essentials. The adjustable sternum strap includes an emergency whistle - Easy-pull zippers with reinforced pulls for quickly stashing extras, gear, camera accessories, personal items and other travel or and carry on essentials. - Item Dimensions: 7.48H x 8.66W x 16.54D; Item Weight: 0.329lb ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BKQH39BJ | | Age Range Description | Adult | | Apparel Closure Type | Zipper | | Apparel Fabric Stretch | No Stretch | | Apparel Fabric Weight Class | Lightweight | | Backpack Design | Daypack Backpack | | Backpack Harness Size | Medium | | Backpack Harness Type | Shoulder Harness | | Best Sellers Rank | #2,238 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #509 in Camping & Hiking Equipment | | Brand Name | Osprey | | Color | Black | | Compatible Device Size Maximum | 17 Inches | | Customer Reviews | 4.6 4.6 out of 5 stars (953) | | Embellishment Feature | Cord | | Fit Type | Regular | | Fit to Size Sentiment | Positive | | Global Trade Identification Number | 00843820155747 | | Item Dimensions D x W x H | 2"D x 6"W x 5"H | | Item Type Name | Travel | | Item Weight | 0.15 Kilograms | | Lining Description | Nylon | | Manufacturer | Osprey | | Manufacturer Part Number | 10004893 | | Material Type | Nylon | | Model Name | Ul Stuff Pack | | Number Of Pockets | 4 | | Number of Compartments | 1 | | Number of Items | 1 | | Other Special Features of the Product | Packable | | Outer Material | Nylon | | Pattern | logo | | Pocket Description | Utility Pocket | | Product Care Instructions | Hand Wash Only | | Product Style | Ultralight Stuff Pack | | Recommended Uses For Product | School, Travel, Work | | School Type | High School | | Shell Type | Soft Shell | | Size | O/S | | Sport Type | Travelling | | Storage Volume | 18 Liters | | Strap Type | Adjustable | | Style Number | 10004893 | | Subject Character | sports | | UPC | 843820155747 | | Unit Count | 1 Count | | Water Resistance Level | Not Water Resistant | ## Images ![Ultralight Collapsible Stuff Pack - Lightweight, Packable Travel Backpack — Extra Bag For Travel and Every Day — 18 L Capacity Daypack to Expand Luggage, Black - Image 1](https://m.media-amazon.com/images/I/41JGxJZjB9L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by S***N on April 24, 2026* ### ⭐⭐⭐⭐⭐ Review *by T***Y on January 27, 2026* ### ⭐⭐⭐⭐⭐ Review *by J***R on August 28, 2025* ## Frequently Bought Together - Osprey Ultralight Collapsible Stuff Pack, Black - Apple AirTag 4 Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pe/products/533863202-ultralight-collapsible-stuff-pack-lightweight-packable-travel-backpack-extra-bag](https://www.desertcart.pe/products/533863202-ultralight-collapsible-stuff-pack-lightweight-packable-travel-backpack-extra-bag) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-05-06*