---
product_id: 740882049
title: "Architectural Mailboxes Boulder Mailbox and Pacifica In-Ground Steel Mailbox Post Bundle"
brand: "architectural mailboxes"
price: "¥28483"
currency: JPY
in_stock: false
reviews_count: 3
url: https://www.desertcart.jp/products/740882049-architectural-mailboxes-boulder-mailbox-and-pacifica-in-ground-steel-mailbox
store_origin: JP
region: Japan
---

# Spacious 8.2x10.6x20.7 inch capacity Includes mounting plate & hardware for easy install Galvanized steel for ultimate corrosion resistance Architectural Mailboxes Boulder Mailbox and Pacifica In-Ground Steel Mailbox Post Bundle

**Brand:** architectural mailboxes
**Price:** ¥28483
**Availability:** ❌ Out of Stock

## Summary

> 📬 Elevate your curb appeal with the Boulder bundle — where style meets steel!

## Quick Answers

- **What is this?** Architectural Mailboxes Boulder Mailbox and Pacifica In-Ground Steel Mailbox Post Bundle by architectural mailboxes
- **How much does it cost?** ¥28483 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/740882049-architectural-mailboxes-boulder-mailbox-and-pacifica-in-ground-steel-mailbox)

## Best For

- architectural mailboxes enthusiasts

## Why This Product

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

## Key Features

- • **Rock-Solid Support:** Pacifica post supports up to 50 lbs, ensuring your mailbox stays secure and upright, even in windy or rough conditions.
- • **Room for Your Life:** Generous interior dimensions easily accommodate packages and daily mail, perfect for the busy professional’s doorstep.
- • **Bold & Bright Statement:** Stand out with the vibrant red Boulder mailbox that turns heads and signals modern sophistication.
- • **Effortless Installation:** Comes with all mounting hardware and predrilled panels, making setup quick and hassle-free—no handyman required.
- • **Built to Brave the Elements:** Fully powder-coated inside and out, this mailbox and post combo resists rust and weather wear for years of reliable use.

## Overview

The Architectural Mailboxes Boulder Mailbox and Pacifica In-Ground Steel Mailbox Post Bundle features a modern, powder-coated galvanized steel mailbox with a cast aluminum pull and embossed house number panels. The spacious 8.2 x 10.6 x 20.7 inch interior fits large mail and packages, while the durable Pacifica post supports up to 50 lbs and includes all mounting hardware for easy installation. Designed for longevity and weather resistance, this set combines contemporary style with rugged functionality.

## Description

Architectural Mailboxes 7900-7R-SR Boulder Mailbox, RedThe Boulder mailbox is fully powder coated in a brilliant red. It is modern in design yet blends with a multitude of architectural styles. Comes with a sleek cast aluminum pull that is fully powder-coated to match its steel flag. This post mount mailbox is fully powder coated inside and out to provide long life and resist the elements. If you are looking for refinement and functionality, the Boulder is your mailbox.Architectural Mailboxes 7516B-10 Pacifica In-Ground Steel Mailbox Post, Alloy Steel, One Size, BlackThe Pacifica in-ground post is constructed of heavy gauge steel tube and finished in a durable powder coat for added longevity. This post can support most mailboxes weighing up to 50 lbs. Comes complete with hardware for mounting mailbox and includes spacers. For T2 sized mailboxes.

Review: Bright. Big. STURDY. - Leaf the Easy to Install / Assemble unrated because I paid someone to do that for me. Instructions seemed pretty easy. I just didn't want to deal with it. He had no complaints. It's big. It's bright red. It's beautiful. Shortly after I had this installed, some a-hole kids drove down my street one night playing whack-a-mailbox. So many ruined mailboxes on my street. Would love to find those kids. Anyway, THIS mailbox? Yeah, it was bent just a little bit sideways and the door was opened. Less than one minute of adjusting it later and it's good as new. STURDY.
Review: Easy to install - Get the red! I’m the “house with the red mailbox”! So far, it’s a great mailbox. It’s roomy enough for desertcart packages. Isn’t that the most important thing??? I was worried about a magnet closure but it keeps the mailbox door closed.

## Features

- Boulder mailbox has contemporary modern design with galvanized steel construction and cast aluminum pull. Fully powder coated inside and out for corrosion resistance.
- Pacifica in-ground post is 3 inch diameter galvanized steel tube, powder coated for longevity and corrosion resistance. Comes with mounting plate and hardware.
- Boulder mailbox capacity is 8.2 inch x 10.6 inch x 20.7 inch and predrilled for easy installation. Embossed side panels for house numbers.
- Pacifica post supports up to 50 lb mailbox, includes spacers for T2 sized mailboxes like Boulder.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ARCHITECTURAL MAILBOXES |
| Color | Red |
| Included Security Features | Hopper & Baffle |
| Material | Alloy Steel |
| Mounting Type | Post Mount |
| Product Dimensions | 20.7"D x 8.2"W x 10.6"H |

## Product Details

- **Material:** Alloy Steel
- **Color:** Red
- **Included Security Features:** Hopper & Baffle
- **Brand:** ARCHITECTURAL MAILBOXES
- **Mounting Type:** Post Mount

## Images

![Architectural Mailboxes Boulder Mailbox and Pacifica In-Ground Steel Mailbox Post Bundle - Image 1](https://m.media-amazon.com/images/I/411zZORNxtL.jpg)
![Architectural Mailboxes Boulder Mailbox and Pacifica In-Ground Steel Mailbox Post Bundle - Image 2](https://m.media-amazon.com/images/I/41Ry4Ko+GyL.jpg)
![Architectural Mailboxes Boulder Mailbox and Pacifica In-Ground Steel Mailbox Post Bundle - Image 3](https://m.media-amazon.com/images/I/61HPbO7lxaL.jpg)
![Architectural Mailboxes Boulder Mailbox and Pacifica In-Ground Steel Mailbox Post Bundle - Image 4](https://m.media-amazon.com/images/I/61NJeLyKOZL.jpg)
![Architectural Mailboxes Boulder Mailbox and Pacifica In-Ground Steel Mailbox Post Bundle - Image 5](https://m.media-amazon.com/images/I/61e2fzrmsML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bright. Big. STURDY.
*by T***K on July 1, 2024*

Leaf the Easy to Install / Assemble unrated because I paid someone to do that for me. Instructions seemed pretty easy. I just didn't want to deal with it. He had no complaints. It's big. It's bright red. It's beautiful. Shortly after I had this installed, some a-hole kids drove down my street one night playing whack-a-mailbox. So many ruined mailboxes on my street. Would love to find those kids. Anyway, THIS mailbox? Yeah, it was bent just a little bit sideways and the door was opened. Less than one minute of adjusting it later and it's good as new. STURDY.

### ⭐⭐⭐⭐⭐ Easy to install
*by M***Y on November 19, 2023*

Get the red! I’m the “house with the red mailbox”! So far, it’s a great mailbox. It’s roomy enough for Amazon packages. Isn’t that the most important thing??? I was worried about a magnet closure but it keeps the mailbox door closed.

### ⭐⭐⭐⭐⭐ Great looking mailbox
*by B***E on October 12, 2025*

I’ve had this installed for one day, but I love how it looks! Bright shiny red! I did put 3 coats of clear UV protectant spray to prevent it from fading. Overall it looks amazing. We had it cemented in and won’t go anywhere during the Florida storms. How I talked my wife into letting me get a bright red mailbox? No idea 😂

---

## 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.jp/products/740882049-architectural-mailboxes-boulder-mailbox-and-pacifica-in-ground-steel-mailbox](https://www.desertcart.jp/products/740882049-architectural-mailboxes-boulder-mailbox-and-pacifica-in-ground-steel-mailbox)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-26*