Thermos 355mL Vacuum Insulated Stainless Steel Sleeve w/ Microwavable Food Jar

This double walled sleeve with microwavable food jar has been made to keep food hot for up to 4 hours and cold for up to 9 hours, with Thermos vacuum insulation technology for maximum temperature retention. It features a durable stainless steel outer shell and BPA-free Eastman Tritan copolyester liner, with a wide mouth that is easy to fill, eat from and clean.


  • Thermos accessories
  • Design: Sleeve w/ Microwavable Food Jar
  • Capacity: 355mL
  • Colour: Silver/Black
  • Vacuum insulation technology for maximum temperature retention
  • Keeps food hot for up to 4 hours
  • Keeps food cold for up to 9 hours
  • Wide mouth is easy to fill, eat from & clean
  • Cool to touch with hot liquids
  • Sweat-proof with cold liquids
  • Microwave & dishwasher safe jar
  • Materials:
    • Outer shell: Stainless steel
    • Inner liner: BPA-free Eastman Tritan copolyester
  • Dimensions (approx. cm): 13 x 12 x 9 (H x W x D)
  • Country of origin: China
Product Specs

Thermos is the brand when it comes to insulated food and drink containers. For over 100 years they've lead the charge with their selection of innovative products, each made with unmatched quality. If you need it kept warm, or cold, look no further than a Thermos!

Shipping & Returns

Leaves warehouse in 1 - 2 business days

*Estimated Delivery between 6/08 and 11/08. This is an estimation based on the sellers past performance. Actual delivery time may vary.


Catch takes care in ensuring all goods sold are of the highest quality. However, if for any reason you find a fault with one of our products, we are here to help. Please contact our friendly customer service team who will assist with a timely resolution.

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This product is covered by our 12 month Catch warranty



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1 Star
25 February 2017

Dishwasher safe and smallish serving size

30 January 2017

Works well

20 October 2016

use this all the time. absolutely love it

18 October 2016

Great product!!!!

25 July 2016

This is a rippa I even use it at home for my soups and keeps hot for 30 minutes plus whilst eating if you pre heat the container. The microwave bowl is greay and very useful.