---
product_id: 523561714
title: "Outdoor Research bivy-Sacks Helium Bivy"
brand: "outdoor research"
price: "₨110504"
currency: LKR
in_stock: true
reviews_count: 13
category: "Outdoor Research"
url: https://www.desertcart.lk/products/523561714-outdoor-research-bivy-sacks-helium-bivy
store_origin: LK
region: Sri Lanka
---

# 15.8 oz ultralight 100% waterproof TPU lamination fully seam-taped durability Outdoor Research bivy-Sacks Helium Bivy

**Brand:** outdoor research
**Price:** ₨110504
**Availability:** ✅ In Stock

## Summary

> 🌌 Sleep under the stars, not under weight.

## Quick Answers

- **What is this?** Outdoor Research bivy-Sacks Helium Bivy by outdoor research
- **How much does it cost?** ₨110504 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/523561714-outdoor-research-bivy-sacks-helium-bivy)

## Best For

- outdoor research enthusiasts

## Why This Product

- Trusted outdoor research brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Brave:** Fully seam-taped construction for rugged durability on every adventure.
- • **Fast & Light Setup:** Clamshell opening and included pole make setup a breeze for on-the-go explorers.
- • **Weatherproof Warrior:** Waterproof TPU lamination keeps you dry no matter the storm.
- • **Featherweight Freedom:** At just 15.8 ounces, carry your shelter, not a burden.
- • **Breathe Easy, Sleep Tight:** Breathable helium fabric balances ventilation with protection.

## Overview

The Outdoor Research Helium Bivy is a 4-season, ultralight, waterproof bivy sack designed for solo adventurers seeking speed and durability. Made from nylon with TPU lamination and fully seam-taped for maximum weather resistance, it weighs only 15.8 ounces and features a breathable helium fabric with a clamshell opening and aluminum pole for easy setup and superior ventilation.

## Description

desertcart.com : Outdoor Research Helium Bivy, Cranberry, One Size : Sports & Outdoors

Review: Great Quality - Great! Super light weight and durable! Good for star gazing too!
Review: Solid Bivy - Great bivy. The bivy works great and the pole is perfect for more air circulation inside. We had to purchase another sleeping pad that fits inside.

## Features

- LIGHTWEIGHT & BREATHABLE: Be prepared for a night of adventure by carrying this lightweight sleeping bag. Made of a combination of nylon, TPU, and polyester, this helium bivy is waterproof, breathable, and easy to carry and use.
- DURABLE AND BREATHABLE: This Outdoor Research bivy features a fully seam-taped construction that adds durability to it. Its clamshell opening makes it the perfect bivy tent for fast and light missions.
- HELIUM FABRIC: A highlight of this adult sleeping bag is its ultralight helium fabric, making it an ideal shelter for adventurers who are looking for agility, speed, and superior performance. It comes with a reflective logo and trims.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BSR9WFKM |
| ASIN  | B07D5W7Q7G |
| Additional Features | Waterproof, lightweight, portable |
| Age Range Description | Adult |
| Assembly Instructions Description | Assembly instructions are included with the product for easy setup and breakdown. |
| Base | Nylon |
| Best Sellers Rank | #72,649 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #29 in Camping Bivy Sacks |
| Brand Name | Outdoor Research |
| Closure Type | Zipper |
| Color | Cranberry |
| Customer Reviews | 4.3 4.3 out of 5 stars (190) |
| Date First Available  | March 23, 2016 |
| Department  | unisex |
| Fabric Type | nylon |
| Global Trade Identification Number | 00727602911465 |
| Included Components | Pole, Rainfly |
| Installation Type | Free Standing |
| Is Assembly Required | Yes |
| Is Discontinued By Manufacturer  | No |
| Is Waterproof | True |
| Item Dimensions L x W x H | 82"L x 26"W x 19.8"H |
| Item Type Name | Tent |
| Item Weight | 15.8 Ounces |
| Item model number  | 269292 |
| Manufacturer | Outdoor Research |
| Manufacturer  | Outdoor Research |
| Manufacturer Part Number | 2878090420-0420-OS |
| Material Type | Nylon |
| Maximum Height | 19.7 Inches |
| Model Name | Helium Bivy |
| Model Number | Outdoor Research |
| Number Of Poles | 1 |
| Number of Rooms | 1 |
| Occupancy | 1 Person |
| Occupant Capacity | 1 |
| Pole Material Type | Aluminum |
| Product Care Instructions | Hand Wash |
| Product Dimensions  | 13.38 x 7.09 x 0.47 inches; 1.1 Pounds |
| Rainfly Material | nylon |
| Recommended Use | Camping & Hiking |
| Seasons | 4 Season |
| Shape | Mummy |
| Size | One Size |
| Sport Type | Camping & Hiking |
| Tent Design | Bivy Sack |
| Tent Floor Material | Nylon with TPU lamination |
| UPC | 727602911465 |
| Unit Count | 1.0 Count |
| Warranty Description | Limited Warranty |
| Water Resistance Level | Waterproof |
| Water Resistance Technology | polyester |

## Images

![Outdoor Research bivy-Sacks Helium Bivy - Image 1](https://m.media-amazon.com/images/I/61LVEylY9JL.jpg)
![Outdoor Research bivy-Sacks Helium Bivy - Image 2](https://m.media-amazon.com/images/I/61QF6-UiNgL.jpg)
![Outdoor Research bivy-Sacks Helium Bivy - Image 3](https://m.media-amazon.com/images/I/6128FH2beOL.jpg)
![Outdoor Research bivy-Sacks Helium Bivy - Image 4](https://m.media-amazon.com/images/I/61ZhrE59QQL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Quality
*by B***N on November 8, 2025*

Great! Super light weight and durable! Good for star gazing too!

### ⭐⭐⭐⭐⭐ Solid Bivy
*by B***S on July 9, 2025*

Great bivy. The bivy works great and the pole is perfect for more air circulation inside. We had to purchase another sleeping pad that fits inside.

### ⭐⭐⭐⭐⭐ Great product
*by C***R on September 3, 2025*

Product arrived quickly and worked great on a self support kayak trip in Gunnison Gorge CO

## Frequently Bought Together

- Outdoor Research bivy-Sacks Helium Bivy
- Sea to Summit Lightweight Dry Bag, Multi-Purpose Dry Storage
- Squeeze Water Filtration System

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-17*