---
product_id: 454379457
title: "Stainless Steel Kids Cup - Rainbow, 300ml /10oz | Premium Metal Drinking Glasses | Plastic Free | Stackable Durable & Reusable Drinking Set | Great for Kids, Offices | Anti Scratch, Non Slip, Non Fade"
brand: "greens steel"
price: "€ 58.04"
currency: EUR
in_stock: true
reviews_count: 13
category: "Greens Steel"
url: https://www.desertcart.hr/products/454379457-stainless-steel-kids-cup-rainbow-300ml-10oz-premium-metal-drinking
store_origin: HR
region: Croatia
---

# 300ml / 10oz perfect sip size 100% reusable & plastic-free eco-friendly Premium 304 18/8 food grade stainless steel Stainless Steel Kids Cup - Rainbow, 300ml /10oz | Premium Metal Drinking Glasses | Plastic Free | Stackable Durable & Reusable Drinking Set | Great for Kids, Offices | Anti Scratch, Non Slip, Non Fade

**Brand:** greens steel
**Price:** € 58.04
**Availability:** ✅ In Stock

## Summary

> 🌈 Sip in Style, Save the Planet!

## Quick Answers

- **What is this?** Stainless Steel Kids Cup - Rainbow, 300ml /10oz | Premium Metal Drinking Glasses | Plastic Free | Stackable Durable & Reusable Drinking Set | Great for Kids, Offices | Anti Scratch, Non Slip, Non Fade by greens steel
- **How much does it cost?** € 58.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/454379457-stainless-steel-kids-cup-rainbow-300ml-10oz-premium-metal-drinking)

## Best For

- greens steel enthusiasts

## Why This Product

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

## Key Features

- • **Eco Warrior Essential:** Say goodbye to single-use plastics with a BPA-free, toxin-free reusable cup
- • **Stackable Space-Saver:** Smart design stacks neatly to declutter your kitchen or travel bag
- • **Effortless Maintenance:** Dishwasher safe and anti-scratch for long-lasting pristine looks
- • **Kid-Friendly & Stylish:** Vibrant rainbow finish that stands out in any setting, from office desks to picnic baskets
- • **Durability Meets Elegance:** Polished exterior & electropolished interior for rust-free, flavor-pure drinks

## Overview

The Greens Steel Stainless Steel Kids Cup is a premium 300ml reusable tumbler crafted from high-quality 304 18/8 food grade stainless steel. Designed with a polished exterior and electropolished interior, it ensures rust-free, clean-tasting drinks without unwanted flavors. Its vibrant rainbow finish and stackable design make it perfect for kids and professionals alike, while being fully dishwasher safe, non-slip, and eco-friendly—eliminating the need for single-use plastic cups.

## Description

Product Description Greens Steel Premium Stainless Steel Cups

Review: Great quality and made to last. - I had never tried a steel cup before, and the first couple of drinks were a little strange - it’s a cold feeling unlike plastic or glass, but you very quickly get used to it. 600ml is a perfect size. It’s a product that you can buy and know you’re set for life. It’s easy to wash up and keep clean unlike plastic cups that stain easily. It’s well built and does feel premium, it justifies its price. If you need to take it anywhere, you never worry about it breaking. They stack well and look great too.
Review: Lovely tumblers - Family moving away from plastic tumblers. These are good and nice looking

## Features

- STAINLESS STEEL CUPS: The Original Greens Steel Pint! The first cup we produced & a truly timeless classic. Our stainless steel pint cup is made of the highest quality premium 304 18/8 food grade stainless steel.
- STRONG & DURABLE: Polished on the outside for a superior finish and brushed look AND electropolished on the inside to ensure your glasses remain rust free! Imparting NO unwanted flavors, giving you a clean tasting drink every time!
- REUSABLE ECO TUMBLERS: Let's fight single use cups & mugs one coffee at a time. Our innovative stackable metal travel mug is perfect for use in the office or on the road. There is no need to ever use a single use plastic coffee cup again!
- VERSATILE USES: Can be used whilst camping, traveling, hiking, backpacking, parties or a picnic, as well as other indoor & outdoor events for adults & kids. Use up less space in the kitchen cupboard or the picnic basket. A great alternate use to the traditional water, milkshake, beer or wine glass.
- TOP QUALITY & 100% SATISFACTION - We know you deserve the best and that's why our products and service is second to none. Every Greens Steel Product is backed by our commitment to your complete satisfaction. Order now and put us to the test! Don't settle for any less.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B1J55K5Q |
| Age Range Description | Kid |
| Best Sellers Rank | 12,851 in Baby Products ( See Top 100 in Baby Products ) 253 in Sippy Cups |
| Brand | Greens Steel |
| Brand Name | Greens Steel |
| Capacity | 10 Fluid Ounces |
| Colour | Assorted |
| Country Of Origin | China |
| Customer Package Type | Standard packaging |
| Customer Reviews | 4.6 out of 5 stars 7,406 Reviews |
| Finish Type | Glossy |
| Included Components | Handle |
| Is the item dishwasher safe? | Yes |
| Item Dimensions W x H | 8.2W x 14.6H centimetres |
| Item Shape | Round |
| Item Weight | 0.28 Kilograms |
| Manufacturer | Greens Steel |
| Manufacturer Part Number | MN03132-83 |
| Material | Stainless Steel |
| Material Features | High quality, BPA free, phthalate free, lead and toxin free, pure steel |
| Material Type | Stainless Steel |
| Material Type Free | BPA Free, Phthalate-free, Lead Free, Toxin-Free |
| Model Number | MN03132-83 |
| Number of Items | 4 |
| Other Special Features of the Product | Non-Slip |
| Pattern | Solid |
| Product Care Instructions | Dishwasher Safe |
| Product Style | 300ml (10oz) Rainbow |
| Recommended Uses For Product | Travel |
| Reusability | Reusable |
| Size | 10 ounces |
| Special feature | Non-Slip |
| Specific Uses For Product | Both Cold and Hot Drinks |
| Style | 300ml (10oz) Rainbow |
| Theme | Rainbow |
| Unit Count | 1.0 count |

## Images

![Stainless Steel Kids Cup - Rainbow, 300ml /10oz | Premium Metal Drinking Glasses | Plastic Free | Stackable Durable & Reusable Drinking Set | Great for Kids, Offices | Anti Scratch, Non Slip, Non Fade - Image 1](https://m.media-amazon.com/images/I/61VQClNjWBL.jpg)
![Stainless Steel Kids Cup - Rainbow, 300ml /10oz | Premium Metal Drinking Glasses | Plastic Free | Stackable Durable & Reusable Drinking Set | Great for Kids, Offices | Anti Scratch, Non Slip, Non Fade - Image 2](https://m.media-amazon.com/images/I/61f2JrnFgUL.jpg)
![Stainless Steel Kids Cup - Rainbow, 300ml /10oz | Premium Metal Drinking Glasses | Plastic Free | Stackable Durable & Reusable Drinking Set | Great for Kids, Offices | Anti Scratch, Non Slip, Non Fade - Image 3](https://m.media-amazon.com/images/I/71ISP3TcL7L.jpg)
![Stainless Steel Kids Cup - Rainbow, 300ml /10oz | Premium Metal Drinking Glasses | Plastic Free | Stackable Durable & Reusable Drinking Set | Great for Kids, Offices | Anti Scratch, Non Slip, Non Fade - Image 4](https://m.media-amazon.com/images/I/71in7z8+JnL.jpg)
![Stainless Steel Kids Cup - Rainbow, 300ml /10oz | Premium Metal Drinking Glasses | Plastic Free | Stackable Durable & Reusable Drinking Set | Great for Kids, Offices | Anti Scratch, Non Slip, Non Fade - Image 5](https://m.media-amazon.com/images/I/6186ETfDr0L.jpg)

## Available Options

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

## Questions & Answers

**Q: Are these prices for single cups or sets?**
A: It’s for a set of 4 cups. The quality is great so I think it’s a good value!

**Q: Can you freeze the cups to keep drinks cold?**
A: Not tried it. They're made of thin steel so I would expect them to very quickly get back to ambient temperature once you remove them from a freezer. Also, careful you don't freeze a finger on the metal!

**Q: What is the diameter on the base of the 16oz cup please?**
A: The 16 oz is two and a half inches

**Q: Which grade of stainless steel are these made from please? What is the code? Thanks**
A: No problem, as it says in the description the cups are "made of the highest quality premium 304 18/8 food grade stainless steel". Ultimately they are high quality and stay bright and shiny including when washed in a dishwasher.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality and made to last.
*by N***N on 30 January 2025*

I had never tried a steel cup before, and the first couple of drinks were a little strange - it’s a cold feeling unlike plastic or glass, but you very quickly get used to it. 600ml is a perfect size. It’s a product that you can buy and know you’re set for life. It’s easy to wash up and keep clean unlike plastic cups that stain easily. It’s well built and does feel premium, it justifies its price. If you need to take it anywhere, you never worry about it breaking. They stack well and look great too.

### ⭐⭐⭐⭐⭐ Lovely tumblers
*by S***S on 30 March 2026*

Family moving away from plastic tumblers. These are good and nice looking

### ⭐⭐⭐⭐⭐ Look good but will transmit hot/cold easily
*by L***Z on 27 May 2025*

These are really useful, kid friendly (i.e. cannot be broken!), Drinking cups. They look really lovely and actually my husband and I have taken to having adult drinks in them as well. The only thing I would say is that they don’t take very hot or very cold easily because they have no handle and the temperature is transmitted through the steel. They look great and our kids absolutely love using them and we have had quite a few compliments from friends and parents at play dates.

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**Shop now:** [https://www.desertcart.hr/products/454379457-stainless-steel-kids-cup-rainbow-300ml-10oz-premium-metal-drinking](https://www.desertcart.hr/products/454379457-stainless-steel-kids-cup-rainbow-300ml-10oz-premium-metal-drinking)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-15*