Florentine Bronze Case — Galaxy Alloi
Florentine Bronze Case — Galaxy Alloi
Florentine Bronze Case — Galaxy Alloi
Florentine Bronze Case — Galaxy Alloi
Florentine Bronze Case — Galaxy Alloi
Florentine Bronze Case — Galaxy Alloi

Florentine Bronze Case — Galaxy

  • S21 Ultra
  • S21 Plus
  • S21
  • Note 20 Ultra
  • Note 20
  • S20 Ultra
  • S20 Plus
  • S20
  • Note 10 Plus
  • Note 10
  • S10 Plus
  • S10

Features a rich, dark blend of copper and tin

A+ defense against everyday drops and bumps

Signal works with Samsung Pay and wireless charging

Lightweight design at only 50 grams

Handmade in USA

Customer Reviews

Based on 670 reviews
Dustin Taylor

It’s looking better with every nick, scratch and drop. I’ve had it for about a month & the case is holding up very well to being outdoors and on the go constantly. Highly recommend!

CJ from SC
Unexpected but excellent.

The case has a plastic interior. I love the coating and case though.

Ian Smith
This case is Cool!

I really like how the case is slowly changing color, and that the case doesn’t block Apple Pay or wireless charging, just as advertised



Patrick Chavez
Doesn't go well with Glass Screen Protectors

I broke my glass screen protector putting this on and then dropped my phone and cracked the screen. I love rhe design and everything about it but it did mess up :/

100% Happiness Guarantee

Free 3-5 Day Shipping


Happy Customers


5-Star Reviews


Years Since the Renaissance


Layers of Drop Protection


Engineered to perfection

MIL-Grade Drop Protection

Shock-absorbing TPU liner with seismic design to beat MIL-STD drop test standards.

Precision Blended for a Dark, Rich Hue

Florentine Bronze is our darkest, most lustrous alloy. Its look is inspired by the Renaissance.

Ergonomically Engineered

Our case comfortably forms to your hand with clicky, responsive buttons.

Promotes Strong Signal + NFC

Our microthin copper composite won't interfere with your signal or NFC.

Image Product

Meet Florentine Bronze

Bringing an ancient alloy to life.

In the Renaissance, a return to classical ideals included the re-discovery of Ancient Roman and Greek methods. Sculptors favored purer bronzes that were a clear departure from rougher medieval metals with high lead content. Florentine Bronze emerged as a favorite, a predominantly copper-based alloy with added tin to support longevity and patina. We’ve taken inspiration from masterpieces such as Donatello’s David  for our own take on the legendary dark-hued Florentine bronze.

A legion of ions, at your service.

All of our alloys are copper-based. This is by design. Copper surfaces are charged with countless copper oxide ions that form a defense network to rapidly attack invading germs and flood them with a lethal dose of ions. Copper ions are constantly working to protect your case with antimicobial activity.

Frequently Asked Questions

What's the Florentine Bronze case made of?

We use the best materials possible to optimize the performance of our case. There are four layers: (1) a seismic geometric inner plate for shock absorption, (2) a cushioned TPU liner to hold your phone in place, (3) a tough polycarbonate outer shell, and (4) our proprietary copper-zinc microcoating. Plus, the buttons are coated!

How protective are your cases?

Our cases are designed to withstand the worst of everyday wear and tear, and it has the results to back it up. Don't believe us? We tried to break it, then ran over it with a car. It survived.

Does the case interfere with phone signal, contactless pay, and wireless charging?  

Our design does not interfere with phone signal or contactless pay, and our case works with most wireless chargers.

Does it deteriorate over time?

While pure copper does oxidize and tarnish over time, our composite technology is resistant to these effects. The Denari blend is specially formulated to resist corrosion and retain its color over time.

What is your shipping/returns policy?

We offer rapid fulfillment, with guaranteed shipping within 2 business days of ordering. Once we ship, the average delivery time is 2-3 days for domestic orders and 2-3 weeks for international orders. We are currently unable to offer returns, but offer a flexible replacements policy if you are not satisfied with your case.

Does copper make the case smell?

Nope! Copper is actually odorless. The smell we associate with pennies comes from copper's reaction with oils and other substances on your hands. Out technology is engineered to eliminate this reaction. Fun fact: pennies are only 2.5% copper! They stink.

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