Vacuum Insulated Bottles MTR-W075/W088 to be released on Feb. 21, 2025

2025-02-04

Easy to clean with features like dishwasher/dish drier–safe and easy-to-clean cap
One-push mug in a “slightly larger” size for easy everyday use


Vacuum Insulated Bottles MTR-W075/W088
To be released on Feb. 21, 2025

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Tiger Corporation (President: Yoshisato Kikuchi, Headquarters: Kadoma City, Osaka) (“Tiger” or “we”), a world leader in thermal control technology, will release the Vacuum Insulated Bottles MTR-W075/W088 on Friday, February 21, 2025.

In September 2024, we released the “Vacuum Insulated Bottles MKR-W035/W050/W060,” Tiger’s first one-push mug-type vacuum insulated bottles with Raku Raku Cap, a stopper that forms part of the gasket. The product was highly evaluated for its ease of cleaning, ease of use with one hand, and superior temperature retention, and was awarded Best Buy in the December 2024 issue of “MONOQLO by 360Life (SHINYUSHA).”*

The new “Vacuum Insulated Bottles MTR-W075/W088” are available in two sizes, 0.75 L and 0.88 L, for those who “don’t need 1 L, but 0.6 L is not enough…” They are the perfect size for a long period of work that requires concentration, your child’s club activities, or family holiday outings.

As with the “Vacuum Insulated Bottle MKR-W Series,” the ease of cleaning and ease of use are made possible with a one-push mug with Raku Raku cap, a stopper that forms part of the gasket. The product is dishwasher/dish dryer–safe, so you can clean it easily every day.

We will continue to refine our proprietary technology cultivated over our 100-year history in the 101st year and beyond to provide high-quality products to the world so that our customers’ daily lives will be further enriched by Tiger Corporation’s Vacuum Insulated Bottles.

*Awarded for MKR-W060

Main Features

Easy everyday use
(1) One-push mug (water bottle) in a “slightly larger” size [NEW]

Using Raku Raku Cap, the stopper that forms part of the gasket In addition, it’s dishwasher-safe.
(2) Easy to clean

Magically light!
(3) The perfect Mujuryoku bottle to carry around

Raku Raku Cap, the stopper that forms part of the gasket

Product Overview

Product nameProduct numberActual capacitySuggested retail priceRelease date
Vacuum Insulated BottleMTR-W0750.75LOpen price*February 21, 2025
Vacuum Insulated BottleMTR-W0880.88LOpen price*February 21, 2025
*For open-priced products, there are no suggested retail prices.

Main Feature Details

Easy everyday use
One-push mug (water bottle) in a “slightly larger” size

“1 L is too big, but 0.6 L is not enough…”
We recommend this 0.75 L/0.88 L “slightly larger” size one-push mug for those people.

Settings where the bottles are used

When you want to concentrate on your work for a long time

For your child’s club activities

For active family outings

Using Raku Raku Cap, the stopper that forms part of the gasket In addition, it’s dishwasher-safe.
Easy to clean

This product was made with attention to ease of cleaning for comfortable daily use.

Stopper that forms part of the gasket”Easy-to-clean cap”

The bottle is provided with Raku Raku Cap, the stopper that forms part of the gasket. The one-piece stopper saves you from having to attach and remove a gasket, eliminating worry about forgetting to attach it to the stopper, attaching it incorrectly, or losing it. The removable spout is easy to wash, keeping it sanitary.

Dishwasher/dish drier safe

The stopper, spout, and main body are all dishwasher/dish drier safe. 

*Detach the stopper and spout from the main body before putting them in a dishwasher.
*The bottle may not fit in dishwashers and dish dryers depending on their sizes.

Super Clean Plus prevents stains and odors and is resistant to rust

The smooth and lustrous Super Clean Plus is applied to the inner surface of the bottle. The surface prevents stains and odors and is resistant to rusting, allowing you to put a sports drink containing salt in the bottle.

*Care for the bottle by rinsing with water immediately after use.

Magically light!  
The perfect Mujuryoku bottle to carry around

By making the wall of the bottle’s inner tube thin using Tiger’s proprietary spinning technique, we have made the product lighter.
The 0.75 L size weighs approximately 310g, making it easy to carry.

*Conceptual image

– Vacuum insulation
A’: Thickness of inner cylinder before processing about 0.3mm A: Thickness of inner cylinder about 0.08mm
B: Thickness of outer cylinder about 0.5mm C: Roller pressed

It fits perfectly in a side pocket of your backpack!

Other Features

Designed with particular attention to drinkability

Designed with particular attention to drinkability for comfortable hydration.

Reliably keeps drinks cold or hot with vacuum insulation

High cold-retaining/heat-retaining performance achieved with the stainless steel, double-walled, vacuum structure! Cold drinks will stay cold and hot drinks will stay hot, so drinks can be kept at the best temperatures for drinking for at least 6 hours.

A rich lineup of modern and soothing colors and vibrant colors

A lineup of colors that can be comfortably selected to suit any occasion for both children and adults, women and men.

MTR-W075(0.75L)

MTR-W088(0.88L)

Product Specifications

0.75L

Navy Blue”AA”, Fawn Beige “CA”, Mist White “WA”

MTR-W075

0.88L

Sky Blue “AC”, Fresh Orange “DA”, Ebony Black “KA”, Mauve Pink “PA”, Mist White “WA”

MTR-W088

MTR-W075/W088 product page :
https://www.tiger-corporation.com/ja/jpn/product/vacuum-insulated-products/mtr-w/

“Live with good things. Tiger Bottle” Vacuum Insulated Bottle Special Page :
https://www.tiger-corporation.com/ja/jpn/feature/vacuum-insulated-products/

Product nameVacuum Insulated BottleVacuum Insulated Bottle
Product numberMTR-W075MTR-W088
Suggested retail priceOpen price*Open price*
Actual capacity (L)0.750.88
Heat insulation effect (6 hours)73ºC or higher75ºC or higher
Heat insulation effect (1 hour)88ºC or higher88ºC or higher
Low-temperature insulation effect (6 hours)7ºCor lower7ºCor lower
Opening diameter (approx.) (cm)4.84.8
Size: Width × depth × height (approx.) (cm)7.5×8.1×26.47.5×8.1×29.9
Main unit weight (approx.) kg0.310.34
Color patternsNavy Blue”AA”
Fawn Beige “CA”
Mist White “WA”
Sky Blue “AC”
Fresh Orange “DA”
Ebony Black “KA”
Mauve Pink “PA”
Mist White “WA”
Release dateFebruary 21,2025February 21,2025

*For open-priced products, there are no suggested retail prices.

  • Actual capacity is the volume of drink that can be actually contained in the bottle when the stopper included with the product is put on the bottle.
  • The heat insulation effect is the temperature of water in the bottle one to six hours after it is filled with hot water at 95±1℃ and placed in an upright position and left standing at a room temperature of 20±2℃.
  • The low-temperature insulation effect is the temperature of water in the bottle 6 hours after it is filled with cold water at 4±1℃ and placed in an upright position and left standing at a room temperature of 20±2℃.
    The colors in the product photos may differ slightly from the actual colors. Please be aware of this.