---
url: "https://onebag.travel/compare/ogieeemqgz/greenroom136-rainmaker/5nit7l6pc9/boundary-supply-errant-daypack/"
title: "Greenroom136 Rainmaker versus Boundary Supply Errant Daypack - One Bag Travel"
description: "Comparison of the Greenroom136 Rainmaker and Boundary Supply Errant Daypack carry-on travel backpacks."
source: "https://onebag.travel/compare/ogieeemqgz/greenroom136-rainmaker/5nit7l6pc9/boundary-supply-errant-daypack/"
---
1.  [Home](https://onebag.travel/)
2.  [Carry-On Travel Backpacks](https://onebag.travel/carryons/)
3.  Greenroom136 Rainmaker vs. Boundary Supply Errant Daypack

# Greenroom136 Rainmaker vs. Boundary Supply Errant Daypack

Two carry-on travel backpacks, compared spec for spec.

## [Greenroom136 Rainmaker](https://onebag.travel/carryon/ogieeemqgz/greenroom136-rainmaker/)

by [Greenroom](https://onebag.travel/carryons/?brands=Greenroom)

![Front facing view of the Greenroom136 Rainmaker](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1601080113/carryons/rainmaker_s6wwzu.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>22 L</td></tr><tr><td>Weight</td><td>1.7 kg</td></tr><tr><td>Dimensions</td><td>40×28×20 cm</td></tr><tr><td>Airline fit</td><td>99%</td></tr><tr><td>Price</td><td>$150</td></tr></tbody></table>

## Feature by feature

| Greenroom136 Rainmaker | Feature | Boundary Supply Errant Daypack |
| --- | --- | --- |
| Storage |
| 4 | Compression | 1 |
| None | Expanded Capacity | None |
| 1 | Opening | 1 |
| side | Passport | back |
| N | Passthrough | Y |
| Carry |
| Y | Backpack | Y |
| N | Hip Belt | removable |
| Y | Sternum Strap | removable |
| Inside |
| 15in | Laptop | 15in |
| 3 | Main Compartments | 5 |
| Y | Organizer | N |
| Outside |
| × | Hard Shell | × |
| N | Rain-fly | N |
| N | Water Bottle Holder | 1, side |
| Y | Water Resistant | Y |

<table class="cmp-material"><tbody><tr><td colspan="2">Material</td></tr><tr><td>1000D Cordura</td><td>500D Duramax Kodra</td></tr></tbody></table>

## [Boundary Supply Errant Daypack](https://onebag.travel/carryon/5nit7l6pc9/boundary-supply-errant-daypack/)

by [Boundary Supply](https://onebag.travel/carryons/?brands=Boundary Supply)

![Front facing view of the Boundary Supply Errant Daypack](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1601602232/carryons/boundrysupplyerrant_jn6yol.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>22 L</td></tr><tr><td>Weight</td><td>1.4 kg</td></tr><tr><td>Dimensions</td><td>48×26×14 cm</td></tr><tr><td>Airline fit</td><td>93%</td></tr><tr><td>Price</td><td>$269</td></tr></tbody></table>

The Greenroom136 Rainmaker is a dependable backpack that blends function and durability in its make. Made of sturdy 1000D Cordura, rain showers will not dampen your documents or digital gadgets. With dimensions of 40 inches tall, 28 inches wide, and 21 inches deep, it provides 22 liters of capacity aptly accommodating a 15 inch laptop. Its compatibility with 100% airlines makes it a reliable companion for intercity air commutes. The backpack is impressively versatile, featuring sturdy and water-resistant exterior, and customized organization to keep your items in place.

The Boundary Supply Errant Daypack also brings quality to the table, with its 500D Duramax Kodra material. Slightly bigger, at 49 inches tall, 31 inches wide, and 19 inches deep, it provides an increased capacity of 24 litres, and compatibility with 98% airlines. It can comfortably store a 17 inch laptop while doubling as a weather-resistant carrier. The bag is highly recommended for its internal organization, reliability of materials and resistance to harsh weather.

**Comparison Summary:**

-   **Size**: The Greenroom136 Rainmaker is smaller (40 inches tall, 28 inches wide, and 21 inches deep) compared to the Boundary Supply Errant Daypack (49 inches tall, 31 inches wide, and 19 inches deep).
-   **Weight**: The Greenroom136 Rainmaker (1.7 lbs) is heavier than the Boundary Supply Errant Daypack (1 lb).
-   **Capacity**: The Greenroom136 Rainmaker has 22 liters of capacity while the Boundary Supply Errant Daypack has a slightly larger capacity of 24 liters.
-   **Material**: The Greenroom136 Rainmaker is made of sturdy 1000D Cordura while the Boundary Supply Errant Daypack is made of 500D Duramax Kodra.
-   **Laptop Compartment Size**: The Greenroom136 Rainmaker can accommodate a 15 inch laptop, whereas the Boundary Supply Errant Daypack can comfortably store a 17 inch laptop.

Both backpacks have excellent reviews, praising their solid construction and convenient features. The Greenroom136 Rainmaker has been lauded for its functional features and superb customizability options, putting it ahead as a solid pick. On the other hand, the Boundary Supply Errant Daypack scores highly for its versatile use and smart organization, making it a worthy contender in the commuter bag category. Their remarkable performance coupled with their unique features ensure they cater to various needs making them solid selections in the carry on backpack range.