Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Salsbury Surface Mounted Enclosure for 4C Horizontal Mailbox Unit – Custom ColorSurface Mount Enclosure for 4C Mailbox (Custom Color) Heavy duty aluminum enclosure designed to surface mount Salsbury 3700 Series 4C horizontal mailboxes to a wall. Powder coated finish matches standard 4C colors and supports indoor or outdoor use; mailboxes sold separately. Key Features: Heavy Duty Construction: Aluminum body built for durability in high traffic installations Surface Mount Design: Easily mounts 4C front loading mailboxes to existing
Surface-Mount Enclosure for 4C Mailbox (Custom Color)
Heavy-duty aluminum enclosure designed to surface-mount Salsbury 3700 Series 4C horizontal mailboxes to a wall. Powder-coated finish matches standard 4C colors and supports indoor or outdoor use; mailboxes sold separately.
Key Features:
- Heavy-Duty Construction: Aluminum body built for durability in high-traffic installations
- Surface-Mount Design: Easily mounts 4C front-loading mailboxes to existing walls; hardware included
- Indoor/Outdoor Ready: Durable powder-coated finish resists wear and weather
- Flexible Compatibility: Fits Salsbury 3700 Series 4C standard and custom mailbox heights, single or double column
- Space-Saving Solution: Fully assembled enclosure ideal where recessed installation isn’t possible
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| Series | Salsbury 3800 Series 4C Horizontal Mailbox Enclosures – Surface Mounted |
| Material | Heavy-duty aluminum |
| Finish | Powder coated; colors to match 4C mailboxes (aluminum, bronze, gold, sandstone) and custom color options |
| Mount Type | Surface mounted to wall |
| Compatibility | Designed for Salsbury 3700 Series front-loading 4C standard and custom horizontal mailboxes |
| Configuration Options | Available in single column (1 door wide) and double column (2 doors wide) |
| Use | Indoor or outdoor |
| Dimensions | 32.25 in W x 38.625 in H x 17.5 in D |
| Included | Fully assembled enclosure with mounting hardware |
Frequently Asked Questions (FAQ):
Q: What mailbox units fit this enclosure?
A: It is designed for Salsbury 3700 Series front-loading 4C standard and custom horizontal mailboxes.
Q: Is this for indoor or outdoor use?
A: Yes—its powder-coated aluminum construction supports both indoor and outdoor installations.
Q: Are the mailboxes included?
A: No. Mailbox units are ordered separately and install into the enclosure.
Q: Does it come assembled with mounting hardware?
A: Yes. The enclosure is fully assembled and includes hardware for mounting the mailbox unit to the wall.
Q: What finishes are available?
A: Powder-coated finishes that match 4C mailboxes (aluminum, bronze, gold, sandstone), plus custom color options.
A Sleek Housing That Turns Mailbanks into Architecture
This streamlined enclosure frames 4C mailboxes with crisp aluminum edges, bringing order and elegance to communal spaces. I love the powder-coated sheen—it catches the light and reads modern yet timeless. Pair it with a matching custom color to echo your palette and make the entry feel curated. It’s the polished, practical finishing touch that elevates everyday utility to luxury living.
Complete your project with this durable surface-mounted enclosure and create a clean, professional mailbox installation in any space.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 969 reviews
Sort
Product Reviews
★★★★★ 3
Oversized
Size: Queen (Pack of 2), Color: White
I have chronic neck pain. I am forever buying new pillows. Sometimes I think I found the perfect pillow but then three months later they’re losing their loft. I thought I would give these pillows to try since the stuffing is removable. Now these pillows are really oversized. To the point where I thought that they had sent me king-size pillows but I double checked the packaging and they were Queen. I ended up having to buy king-size pillowcases for them because they just barely fit in the queen size and the pillowcases would always end up pulling back from the edge. So that’s a negative one star there. Now I’ve been sleeping on these pillows for a while and they have held up well. I did end up removing some of the stuffing because it was just too much. I’m a side sleeper and when I use this pillow, it does a good job of keeping my neck in alignment. However, the pillow tends to migrate up as I sleep. Or I tend to slip down off the pillow, either or. So that’s why I’ve removed a second star. Maybe if I removed more stuffing that wouldn’t happen, but then I feel like the loft would be too little. I will say that these provide great support when sitting up in bed reading or watching TV. So would I buy them again? Probably not. Am I going to keep using them? Yes
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 23, 2025
★★★★★ 5
Amazing - Stop Scrolling and Buy This Pillow
Size: Queen (Pack of 1), Color: White
I have been an Amazon customer ever since the very beginning, and this is my first review. Not because I haven’t purchased tons of amazing things (and a few bad ones), just never felt the need.
However, I researched pillows for longer than I care to admit, and decided on this one.
I’ve had it for about six months and absolutely love it. No lie, I genuinely look forward lying my big head on it after a long day.
I am a side sleeper, but flip flop all around through the night and it’s great in every position.
Pros:
Stays nice and cool, which is soothing regardless of the time of year.
Has a sort of quilted textured pattern on the zip up cover, gives it a luxury feel, that breaths nicely even when a pillow case is added.
The fill is fully adjustable to your preference.
I knew it came with extra filling but was worried it would not be enough. Wrong. It was very full and I ended up taking some out until it was perfect.
It comes vacuum sealed and suggests it may take some time to fully take shape. However, I found it to be about 90% almost instantly and was sleeping on it a couple hours later.
There was no unpleasant scent sometimes associated with memory foam items.
The foam itself is very nice, a mix of what appears to be shredded and cotton candy cloud like. Very brilliant idea, as it is somehow supportive, soft and firm all at once.
The affordability of this pillow compared to some of the others in this category can’t be overstated.
Oh, and the packaging was very thoughtfully and securely done.
If you are like me, an over thinker, I would suggest just taking this for a spin. It’s amazing.
I’m not a bot, or working for the company. I’m just truly satisfied, love this pillow, and have been sleeping great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
★★★★★ 5
It's the perfect pillow!
Size: Queen (Pack of 1), Color: White
I purchased this pillow specifically for its customizable fill feature, which allows you to add or remove stuffing to suit your personal comfort needs. Due to the unique curvature of my cervical spine—forward at the neck rather than backward—I require a soft, semi-flat pillow rather than one that is thick or firm. Additionally, I often experience ear discomfort by morning, so a gentler surface is essential.
Upon adjusting the fill, I was pleasantly surprised by the generous amount of stuffing included. There was enough to fill an additional pillowcase, and I estimate it could easily create four to five more pillows. The ability to modify the pillow’s firmness at any time is an outstanding feature that makes it adaptable for a wide range of preferences and sleep styles.
This pillow has exceeded my expectations in both comfort and versatility. I highly recommend it to anyone seeking a personalized sleep experience.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2026
★★★★★ 4
Good quality pillows overall
Size: King (Pack of 2), Color: White
Got a set of these for my wife and myself as we were struggling with our old pillows. These have some really good qualities and some things we'd like to see changed.
First, the good: These are look and feel like they are high quality and made with good materials. The foam itself has a very nice feel to it. We love the fact they are adjustable to add or remove foam. They come with a pretty substantial amount already in the pillow. We appreciate the CertiPur certification.
Now the improvements or changes we'd like to see: The foam, while feeling great, doesn't bounce back well if you scrunch your pillows, and so every day you have to fluff and reshape the pillow, moreso than some other memory foam pillows we've owned. One side of the pillow is cooled and you can feel that even through the pillow case, and that's a great thing. However, one side is not cooled and we'd have preferred if both sides were made of the cooling material.
Overall, these are good pillows and we are not disappointed with the purchase. They are not, however, our perfect pillows (which do seem hard to find), and at some point in the future will probably make their way to the guest bedroom. We would rate them as some of the better pillows we've tried and feel most people would probably like them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2025
★★★★★ 5
Perfect Pillow
Size: Queen (Pack of 1), Color: White
These are the best pillows ever. You can adjust the firmness or softness to whatever you want. For years i used a soft latex pillow , which you cant get anymore. I will never use another pillow. I have purchased 6 of these after the first one. You pick your own comfort level. Best ever. No more neck aches.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
recommand products
Carrera Electronic Speed Hand Controller for Go & Go Plus Tracks, Model 20061663, Black
32.55
ALPI Pumpkin Stress Toy - Small Orange Foam Toy, Model 26513 for Stress Relief
15.00
Playkidiz Pop Tubes, 8 Pack Mini 5' Sensory Fidget Tubes, Stretch Up To 18' Long, Stress Reliever Pipe Toy, Popular Plastic Fidget Tubes For Boys And Girls, Ages 3+
13.80
Carrera First Batwheels Slot Car Race Track - Battery-Powered with Bam & Redbird Cars, Ideal for Kids Ages 3+, Model 20063047
46.95
Magnif Mag-Nif Cerebral Rings
29.38