---
product_id: 664777170
title: "Harry Potter Slytherin 40oz/1200ML Tumbler with Straw and Lid, Advanced Double-Wall Vacuum Insulation, Ensures Cold Drinks Stay Cold to 11 Hours, Hot for Up to 7 Hours, BPA-Free"
brand: "pyramid international"
price: "€ 55.20"
currency: EUR
in_stock: true
reviews_count: 13
category: "Pyramid International"
url: https://www.desertcart.hr/products/664777170-harry-potter-slytherin-40oz-1200ml-tumbler-with-straw-and-lid
store_origin: HR
region: Croatia
---

# Leak-proof secure lid Keeps drinks hot for 7 hours Keeps drinks cold for 11 hours Harry Potter Slytherin 40oz/1200ML Tumbler with Straw and Lid, Advanced Double-Wall Vacuum Insulation, Ensures Cold Drinks Stay Cold to 11 Hours, Hot for Up to 7 Hours, BPA-Free

**Brand:** pyramid international
**Price:** € 55.20
**Availability:** ✅ In Stock

## Summary

> 🐍 Sip like a Slytherin: Ambition never tasted this cool!

## Quick Answers

- **What is this?** Harry Potter Slytherin 40oz/1200ML Tumbler with Straw and Lid, Advanced Double-Wall Vacuum Insulation, Ensures Cold Drinks Stay Cold to 11 Hours, Hot for Up to 7 Hours, BPA-Free by pyramid international
- **How much does it cost?** € 55.20 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/664777170-harry-potter-slytherin-40oz-1200ml-tumbler-with-straw-and-lid)

## Best For

- pyramid international enthusiasts

## Why This Product

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

## Key Features

- • **Generous 40oz Capacity:** Stay hydrated or caffeinated longer without constant refills.
- • **Iconic Slytherin Style:** Show off your ambition with the signature green & silver house colors.
- • **BPA-Free & Durable Build:** Safe, eco-conscious materials that last through every adventure.
- • **Spill-Proof On-The-Go Design:** Secure lid and straw keep your beverage safe during your busiest days.
- • **Advanced Double-Wall Vacuum Insulation:** Enjoy perfectly chilled or piping hot drinks all day long.

## Overview

This 40oz Pyramid International Harry Potter Slytherin tumbler features advanced double-wall vacuum insulation that keeps drinks cold for up to 11 hours and hot for up to 7 hours. Designed with a secure leak-proof lid and BPA-free materials, it combines durability with iconic Slytherin house style, perfect for fans who want to showcase their cunning and ambition while staying refreshed on the go.

## Description

From the manufacturer Product Specification

Review: Love it - Really good quality and durable, I used it almost every day and still looks good as new
Review: Great bottle - My daughter loves this. It’s just like a Stanley so felt grown up, but with the added bonus of being Harry Potter . Straws nice and long too

## Features

- 🐍 Slytherin House Design: Featuring the iconic green and silver Slytherin colors, this tumbler is perfect for fans who belong to the house of ambition and cunning.
- 🌟 Advanced Insulation Technology: Keeps drinks cold for 11 hours and hot for 7, just like a Slytherin's strategy—efficient and effective.
- 🔒 Secure Leak-Proof Lid: A spill-proof design, perfect for those who need their drink on the go while embracing the Slytherin spirit.
- 🎁 Perfect Gift for Slytherin Fans: A fantastic gift for anyone who feels the power of the Slytherin house and its daring members.
- 💎 BPA-Free and Safe: Made with durable, BPA-free materials to ensure both style and safety for your beverages.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9BYTLN6 |
| Best Sellers Rank | 69,870 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 230 in Insulated Tumblers |
| Brand | Pyramid International |
| Brand Name | Pyramid International |
| Capacity | 40 Fluid Ounces |
| Colour | Green |
| Country Of Origin | China |
| Customer Package Type | Standard packaging |
| Customer Reviews | 4.4 out of 5 stars 149 Reviews |
| Finish Type | smooth |
| Included Components | Lid, Straw |
| Item Dimensions W x H | 14.2W x 27.2H centimetres |
| Item Shape | Cylindrical |
| Item Type Name | HARRY POTTER (SLYTHERIN) 40oz TUMBLER |
| Item Weight | 500 Grams |
| Manufacturer | Pyramid International |
| Manufacturer Part Number | MDB2401631 |
| Material | Plastic, Stainless Steel |
| Material Features | Insulated |
| Material Type | Plastic, Stainless Steel |
| Material Type Free | BPA |
| Model Number | MDB2401631 |
| Number of Items | 1 |
| Occasion | Suitable for all occasions, novelty/themed |
| Other Special Features of the Product | Double Wall |
| Pattern | Slytherin House Pattern |
| Product Care Instructions | Dishwasher Safe |
| Product Style | Slytherin |
| Recommended Uses For Product | Home, Travel |
| Reusability | Reusable |
| Size | One Size |
| Special feature | Double Wall |
| Specific Uses For Product | Cold Drinks |
| Style | Slytherin |
| Subject Character | Slytherin |
| Team Name | slytherin |
| Theme | Harry Potter |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Pyramid International
- **Capacity:** 40 Fluid Ounces
- **Colour:** Green
- **Material:** Plastic, Stainless Steel
- **Special feature:** Double Wall

## Images

![Harry Potter Slytherin 40oz/1200ML Tumbler with Straw and Lid, Advanced Double-Wall Vacuum Insulation, Ensures Cold Drinks Stay Cold to 11 Hours, Hot for Up to 7 Hours, BPA-Free - Image 1](https://m.media-amazon.com/images/I/51duMVyNGTL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love it
*by K***E on 5 March 2026*

Really good quality and durable, I used it almost every day and still looks good as new

### ⭐⭐⭐⭐⭐ Great bottle
*by V***S on 3 January 2026*

My daughter loves this. It’s just like a Stanley so felt grown up, but with the added bonus of being Harry Potter . Straws nice and long too

### ⭐⭐⭐⭐ Super sized
*by J***O on 14 January 2026*

Super sized and it's about a cm over a litre when full..Washes well but have noticed screws on the outside the handle have rusted.Hope this doesn't affect inside.It is metal and not plastic..

## Frequently Bought Together

- Pyramid International Harry Potter Slytherin 40oz/1200ML Tumbler with Straw and Lid, Advanced Double-Wall Vacuum Insulation, Ensures Cold Drinks Stay Cold to 11 Hours, Hot for Up to 7 Hours, BPA-Free
- Silver Buffalo Harry Potter Potions Class Ceramic Spoon Rest, 9.45” x 1” x 4.25”
- Harry Potter Bowl Set, Includes 4 Side Bowls - Premium Ceramic White and Grey with Hogwarts Crest and Gold Finish

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**Shop now:** [https://www.desertcart.hr/products/664777170-harry-potter-slytherin-40oz-1200ml-tumbler-with-straw-and-lid](https://www.desertcart.hr/products/664777170-harry-potter-slytherin-40oz-1200ml-tumbler-with-straw-and-lid)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-08*