---
product_id: 589351627
title: "Ice Block Form Makes 12 Lb. Ice Cube 11\" x 7\" x 5\" Largest Available Ice Block Maker, Ice Bath Chiller, Cold Plunge Tub Or Cooler, Reusable Food Grade"
brand: "mt.bay"
price: "€ 52.57"
currency: EUR
in_stock: true
reviews_count: 8
category: "Mt.Bay"
url: https://www.desertcart.gr/products/589351627-ice-block-form-makes-12-lb-ice-cube-11-x
store_origin: GR
region: Greece
---

# 12 lb max ice block reusable & dishwasher safe food-grade silicone + metal rim Ice Block Form Makes 12 Lb. Ice Cube 11" x 7" x 5" Largest Available Ice Block Maker, Ice Bath Chiller, Cold Plunge Tub Or Cooler, Reusable Food Grade

**Brand:** mt.bay
**Price:** € 52.57
**Availability:** ✅ In Stock

## Summary

> 🧊 Freeze Time, Not Just Water — The Ultimate Ice Block Experience

## Quick Answers

- **What is this?** Ice Block Form Makes 12 Lb. Ice Cube 11" x 7" x 5" Largest Available Ice Block Maker, Ice Bath Chiller, Cold Plunge Tub Or Cooler, Reusable Food Grade by mt.bay
- **How much does it cost?** € 52.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/589351627-ice-block-form-makes-12-lb-ice-cube-11-x)

## Best For

- mt.bay enthusiasts

## Why This Product

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

## Key Features

- • **Massive 12 lb Ice Blocks:** Keep your drinks and coolers icy fresh for hours longer than standard cubes.
- • **Effortless Release Design:** Tapered shape and flexible silicone make ice removal quick and spill-free.
- • **Eco-Friendly & Cost-Saving:** Reusable and dishwasher safe, ditch disposable ice bags and save money sustainably.
- • **Durable Food-Grade Silicone:** Safe, flexible, and reinforced with a metal rim for effortless handling and stability.
- • **Versatile Outdoor Essential:** Perfect for cold plunges, camping, beach days, BBQs, and fishing trips—stay chill anywhere.

## Overview

The MT.BAY Ice Block Form crafts a colossal 12 lb ice cube (11"x7"x5") using durable, food-grade silicone reinforced with a metal rim for stability. Designed for easy filling, freezing, and release, it keeps coolers, ice baths, and beverages colder for longer. Reusable and dishwasher safe, this versatile ice mold is perfect for outdoor adventures and sustainable living.

## Description

Extra Large Ice Block Form 12 Lb. Ice Cubes for Cold Plunge or Coolers ,Reusable Silicone Ice Tray for Ice Bath Chiller，ice bath accessories cold plunge accessories. EXTRA LARGE ICE BLOCK FORM - Extra large 12 lb ice blocks made at home in your freezer! Block ice lasts significantly longer than small cubed ice packs. Save money by making ice blocks at home! MAKE LONGER LASTING ICE - The biggest benefit of using block ice in your cooler vs regular ice cubes is that an ice block will take significantly longer to melt. A 12 lb block of ice will remain solid in your cooler for much longer than normal ice cubes. EASY TO FILL AND MOVE – Fill with cool water, leave ~½ inch space at the top to allow for thermal expansion, and place in your freezer for 24 hours. Once completely frozen, remove ice mold from the freezer and let sit for 5-10 minutes before removing the ice block from the form. The reinforced sides prevent the flexible silicone from collapsing under the weight of the water and the top rim reinforced by steel allows you to lift and carry the filled ice block form without causing the silicone to deform and spill. EASY TO CLEAN AND REUSE– The Silicone Block Ice Form can be hand washed and is also dishwasher safe and can be used over and over again. PERFECT FOR THE BEACH, CAMPING, HUNTING, and FISHING TRIPS– Fill your cooler with block ice and keep your food and beverages cool longer! Ice block dimensions 11” x 7” x 5”. The ice block Form tapers slightly from top to bottom (slightly wider at the top and narrower at the bottom for easy release.

Review: Great for storing crushed or soft ice from ice machine - Great ice holder! I am using it to store crushed ice in my freezer. Before I found this, the crushed ice would freeze together and had to be broken apart with an icepick. Now it is easy just to bend the silicone container and the ice comes apart quickly and easily.
Review: Just what I wanted - Works great for my 100 quart blue cooler

## Features

- Makes Extra Large Ice Blocks: This Form is designed to make large ice cubes weighing up to 12 Pounds. These large ice cubes can keep food and drinks cold longer than traditional small ice cubes, giving you a better cooling effect.
- High-Quality Food-Grade Silicone Material: The Ice Cube forms are made from food-grade silicone material, which is durable and safe. Additionally, the metal reinforced rim design enhances the form's stability during the freezing and releasing process.
- Filling and Usage Instructions: Making ice cubes is very simple, just pour cold water into the ice tray, leave ~½ inch space at the top to allow for thermal expansion and place in your refrigerator freezer for about 24 hours. After freezing is complete, remove the form from the refrigerator, wait for 5-10 minutes, and easily release the ice Cube Block.
- Versatile: This large ice form is suitable for various occasions such as ice bath tubs, beach trips, camping, hunting, BBQ, fishing, and more. It provides a convenient way to maintain the temperature of food and beverages, making it ideal for outdoor activities.
- Reusable and Easy to Clean: This ice tray for freezer is reusable, eliminating the need to purchase expensive ice bags, and saving you time and money. Furthermore, it is easy to clean and can be placed in the dishwasher.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CKDCZ7RN |
| Best Sellers Rank | #87,989 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #600 in Ice Cube Molds & Trays |
| Brand | MT.BAY |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (176) |
| Date First Available | October 3, 2023 |
| Is Dishwasher Safe | Yes |
| Item Weight | 1 pounds |
| Item model number | Ice Block Form 12 Lb. |
| Manufacturer | MT.BAY |
| Material | Silicone |
| Number of Items | 1 |
| Product Dimensions | 12"L x 8"W x 5"H |
| Shape | Rectangular |
| Size | 12 Lb. Black (1 Pack) |
| UPC | 197644587391 |

## Product Details

- **Brand:** MT.BAY
- **Color:** Black
- **Item Weight:** 1 Pounds
- **Material:** Silicone
- **Shape:** Rectangular

## Images

![Ice Block Form Makes 12 Lb. Ice Cube 11" x 7" x 5" Largest Available Ice Block Maker, Ice Bath Chiller, Cold Plunge Tub Or Cooler, Reusable Food Grade - Image 1](https://m.media-amazon.com/images/I/51v5gkQpJYL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for storing crushed or soft ice from ice machine
*by A***Y on November 18, 2025*

Great ice holder! I am using it to store crushed ice in my freezer. Before I found this, the crushed ice would freeze together and had to be broken apart with an icepick. Now it is easy just to bend the silicone container and the ice comes apart quickly and easily.

### ⭐⭐⭐⭐⭐ Just what I wanted
*by B***, on January 15, 2026*

Works great for my 100 quart blue cooler

### ⭐⭐⭐⭐⭐ Great product
*by J***Y on December 30, 2025*

This worked out great

## Frequently Bought Together

- Ice Block Form Makes 12 Lb. Ice Cube 11" x 7" x 5" Largest Available Ice Block Maker, Ice Bath Chiller, Cold Plunge Tub Or Cooler, Reusable Food Grade
- Extra Large Ice Cube Molds 4Pack 32LB Silicone Large Ice Cube Molds for Cold Plunge Tub,Reusable Ice Cube Trays for Freezer,Ice Block Molds for Home Ice Baths,Cold Plunge Accessories,Ice Bath Chiller
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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-08*