---
product_id: 63514549
title: "Zojirushi SM-SD48BC Stainless Steel Mug, 16-Ounce, Silky Black"
brand: "zojirushi"
price: "374 Lei"
currency: RON
in_stock: true
reviews_count: 11
category: "Zojirushi"
url: https://www.desertcart.ro/products/63514549-zojirushi-sm-sd48bc-stainless-steel-mug-16-ounce-silky-black
store_origin: RO
region: Romania
---

# Safety lock prevents accidental lid opening 189˚F heat retention at 1 hr 46˚F cold retention at 6 hrs Zojirushi SM-SD48BC Stainless Steel Mug, 16-Ounce, Silky Black

**Brand:** zojirushi
**Price:** 374 Lei
**Availability:** ✅ In Stock

## Summary

> 🔥 Sip Smart, Stay Stylish – The Mug That Works As Hard As You Do!

## Quick Answers

- **What is this?** Zojirushi SM-SD48BC Stainless Steel Mug, 16-Ounce, Silky Black by zojirushi
- **How much does it cost?** 374 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/63514549-zojirushi-sm-sd48bc-stainless-steel-mug-16-ounce-silky-black)

## Best For

- zojirushi enthusiasts

## Why This Product

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

## Key Features

- • **Hygienic & Easy Clean:** Nonstick interior with a fully disassemblable stopper for thorough, hassle-free cleaning.
- • **Smooth Sip Technology:** Air vent mouthpiece delivers a perfect flow—no gushing, no drips, just pure sipping pleasure.
- • **Spill-Proof Confidence:** 2-step lid release and safety lock ensure zero leaks, even on your busiest commute.
- • **Sleek & Ultra-Light Design:** Slim, compact, and featherweight to fit effortlessly in your tote or crossbody bag.
- • **All-Day Temperature Control:** Keeps your coffee piping hot or your water refreshingly cold for hours—no compromises.

## Overview

The Zojirushi SM-SD48BC Stainless Steel Mug is a 16-ounce, ultra-lightweight vacuum insulated bottle designed for professionals on the go. It maintains beverage temperatures with 189˚F heat retention at 1 hour and 46˚F cold retention at 6 hours. Featuring a spill-proof 2-step lid with safety lock, a wide 1.6-inch mouth for easy filling and cleaning, and a nonstick interior, this BPA-free stainless steel mug blends sleek design with high performance to keep your drinks perfect all day.

## Description

Zojirushi Stainless Steel Vacuum Insulated Mug keeps beverages hot or cold for hours with an easy-to-clean nonstick coated interior, made with a special manufacturing technique to make the body ultra-lightweight and compact. The 2-step lid release process prevents excess condensation on the topper from being flung off while the lid opens and the stopper disassembles for thorough cleaning. Air vent on the mouthpiece allows beverages to flow out smoothly without gushing or overslowing. Safety lock feature prevents the lid from opening accidentally. Bottle has a 1-5/8" (4cm) wide mouth opening. Made of BPA-free plastic and stainless steel. Heat Retention Rating is based on water at a starting temperature of 203°F (95°C) at a room temperature of 68°F (20°C) and Cold Retention Rating is based on water at a starting temperature of 40°F (4°C) at a room temperature of 68°F (20°C)

Review: Slim, lightweight, & spill-proof. Beverages stay hot or cold for hours - Outstanding product! The gold color is beautiful. I love it so much I bought another one for my cold electrolyte water, and another to give as a gift. But what is truly impressive is that my hot tea stays the same temperature for hours, and the cup is leak proof. It is slim and lightweight so it easily fits inside a tote bag and the water bottle pocket of a crossbody bag without being bulky or heavy.
Review: Perfect!!! - I've found my unicorn! This mug fits in my handbag, is leakproof, features a lock mechanism, and has a gorgeous aesthetic. The best part of all is that my coffee stayed HOT. I brew my coffee at 7:30 AM, commute, and then sip it casually throughout the morning. I like the button-press flip top; no need to fumble around with the lid while driving. There is also a spout, so less chance of leaks or spills. Coffee stayed piping hot long after lunch hour. Buy it!

## Features

- Heat Retention: 189˚F at 1 hr. / 160˚F at 6 hrs.
- Cold Retention: 46˚F at 6 hrs.
- Made of BPA-free plastic and stainless steel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0746BTQDH |
| Age Range (Description) | Adult |
| Best Sellers Rank | #1,714 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #27 in Insulated Cups & Mugs |
| Brand | Zojirushi |
| Color | Silky Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (30,634) |
| Date First Available | August 5, 2017 |
| Global Trade Identification Number | 04974305214515 |
| Included Components | Stainless Mug |
| Is Discontinued By Manufacturer | No |
| Is Dishwasher Safe | No |
| Item Weight | 7.2 ounces |
| Item model number | SM-SD48BC |
| Manufacturer | Zojirushi |
| Material Feature | Insulated |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Product Dimensions | 2.56"W x 8.66"H |
| Reusability | Reusable |
| Shape | Round |
| Size | 16.2 Ounces |
| Special Feature | microwave_safe, Lightweight Insulated |
| Style | 16-Ounce |
| UPC | 368180985969 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Zojirushi
- **Capacity:** 0.48 Liters
- **Color:** Silky Black
- **Material:** Stainless Steel
- **Special Feature:** microwave_safe, Lightweight Insulated

## Images

![Zojirushi SM-SD48BC Stainless Steel Mug, 16-Ounce, Silky Black - Image 1](https://m.media-amazon.com/images/I/31OqAsjwRWL.jpg)
![Zojirushi SM-SD48BC Stainless Steel Mug, 16-Ounce, Silky Black - Image 2](https://m.media-amazon.com/images/I/31aHDygwoKL.jpg)
![Zojirushi SM-SD48BC Stainless Steel Mug, 16-Ounce, Silky Black - Image 3](https://m.media-amazon.com/images/I/41YYvC83cxL.jpg)
![Zojirushi SM-SD48BC Stainless Steel Mug, 16-Ounce, Silky Black - Image 4](https://m.media-amazon.com/images/I/41nUIizX33L.jpg)
![Zojirushi SM-SD48BC Stainless Steel Mug, 16-Ounce, Silky Black - Image 5](https://m.media-amazon.com/images/I/41qMFcSnS3L.jpg)

## Available Options

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

## Questions & Answers

**Q: How does it know whether to keep the drink hot or to keep it cold?**
A: Elon and Google have been working on this for a few years. They have finally managed to engineer AI that attempts to detect whether you want it to be hot or cold.  The mug pairs with your phone through Bluetooth and that allows it to share your drink status with the whole world.

**Q: What's the difference between SM-KB48TM and SM-SA48?!**
A: There are four variables in choosing a Zojirushi  mug.  (1) Exterior color - self-explanatory; (2) Interior finish - either 18/8 stainless steel or nonstick finish; (3)  wide mouth or regular mouth width;  and (4) volume size - 12, 16, 20 ozs.  You have to read the description of the particular mug to see  what it has. The number and letter nomenclature for the various mugs is indecipherable to a lay person.  I own the SM-SA48-BA  regular mouth, nonstick coated interior, 16 oz size in black; and the SM-KHE48AG wide mouth, 18/8 ss interior, 16 oz in blue. I prefer the wide mouth variation which accommodates wider ice cubes and has a larger pour spout; and the 18/8 stainless steel interior for less odor retention and  better liquid taste - IMHO.  BOTTOM LINE: Read the description of the particular mug you are looking at to ensure it has those features you want.

**Q: is this spill proof?  i desperately need a travel mug which does not leak AT ALL.**
A: Spill proof and doesn’t leak! It stays hot 48 hours. Just love it. I have 5 of the same kind with different colors, 20 oz. Highly recommended! The best insulated vacuum mugs! Hot or cold! ⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️⭐️

**Q: I got the 16 oz mug and the red was more of a dark pink. Is the 20 oz version the same way?**
A: The SM-SE48RZ 16 oz mug I have in "Garnet Red" is a beautiful red.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Slim, lightweight, & spill-proof. Beverages stay hot or cold for hours
*by B***D on January 16, 2026*

Outstanding product! The gold color is beautiful. I love it so much I bought another one for my cold electrolyte water, and another to give as a gift. But what is truly impressive is that my hot tea stays the same temperature for hours, and the cup is leak proof. It is slim and lightweight so it easily fits inside a tote bag and the water bottle pocket of a crossbody bag without being bulky or heavy.

### ⭐⭐⭐⭐⭐ Perfect!!!
*by B***E on January 7, 2026*

I've found my unicorn! This mug fits in my handbag, is leakproof, features a lock mechanism, and has a gorgeous aesthetic. The best part of all is that my coffee stayed HOT. I brew my coffee at 7:30 AM, commute, and then sip it casually throughout the morning. I like the button-press flip top; no need to fumble around with the lid while driving. There is also a spout, so less chance of leaks or spills. Coffee stayed piping hot long after lunch hour. Buy it!

### ⭐⭐⭐⭐⭐ Does whay it claims to do and does it very, very well.
*by R***R on January 26, 2026*

This is Consumer Reports top rated pick, and after owning one for a few weeks, I now know why. I fill this with fresh coffee that goes into the mug at around 180 degrees and six hours later, the coffee is still fresh and delicious, and still over 150 degrees! I don't know how it does with cold beverages simply because I don't use it for cold beverages. It holds 16 ounces, it's just over eight and a half inched tall with a two and a half inch diameter, which means it'll fit almost any cup holder. It also comes in two other sizes, 12 ounce and 20 ounce with a wild variety of colors It may be a little pricey, but if you treasure your coffee fresh and hot, you simply cannot get anything better for the job than this.

## Frequently Bought Together

- Zojirushi SM-SD48BC Stainless Steel Vacuum Insulated Mug, 1 Count (Pack of 1), Silky Black
- Zojirushi Stainless Steel Mug, 16oz, Smoky Blue

---

## 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.ro/products/63514549-zojirushi-sm-sd48bc-stainless-steel-mug-16-ounce-silky-black](https://www.desertcart.ro/products/63514549-zojirushi-sm-sd48bc-stainless-steel-mug-16-ounce-silky-black)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-08*