[{"id":215446726,"handle":"lunchboxes-snackpots","updated_at":"2026-04-29T12:03:32+01:00","published_at":"2016-04-04T17:00:00+01:00","sort_order":"best-selling","template_suffix":"outdoor-v2","published_scope":"web","title":"All Lunchboxes","body_html":"\u003cp class=\"p1\"\u003eDiscover our range of stainless steel lunch boxes made from safe, BPA-free materials. Eco-friendly lunchboxes for all the family. The crowd favourite \u0026amp; best seller is the Elephant Box, but there's shapes \u0026amp; sizes to suit everyone's lunch requirements here! Want help on how to choose the right lunchbox? Read the \u003ca href=\"https:\/\/elephantbox.co.uk\/blogs\/blog\/find-the-perfect-lunch-box-for-your-daily-routine\" title=\"how to choose the right lunchbox\" rel=\"noopener\" target=\"_blank\"\u003eblog.\u003c\/a\u003e\u003c\/p\u003e","image":{"created_at":"2021-10-08T16:12:53+01:00","alt":"LUNCHBOXES","width":5760,"height":2160,"src":"\/\/elephantbox.co.uk\/cdn\/shop\/collections\/lunchboxes-324995.jpg?v=1633705973"}},{"id":318969094,"handle":"all-products","updated_at":"2026-04-29T12:03:32+01:00","published_at":"2016-07-23T13:28:00+01:00","sort_order":"manual","template_suffix":"","published_scope":"web","title":"All Products","body_html":"\u003cbr\u003e","image":{"created_at":"2021-10-07T13:17:47+01:00","alt":"ALL PRODUCTS","width":3931,"height":1474,"src":"\/\/elephantbox.co.uk\/cdn\/shop\/collections\/all-products-505535.jpg?v=1633609067"}},{"id":429207948,"handle":"bestsellers","updated_at":"2026-04-29T12:03:32+01:00","published_at":"2017-05-12T17:27:22+01:00","sort_order":"manual","template_suffix":"","published_scope":"web","title":"Bestsellers","body_html":"","image":{"created_at":"2021-10-07T13:17:02+01:00","alt":"BESTSELLERS","width":5866,"height":2200,"src":"\/\/elephantbox.co.uk\/cdn\/shop\/collections\/bestsellers-983346.jpg?v=1633609022"}},{"id":681348301178,"handle":"kitchen-bundles","updated_at":"2026-04-29T13:20:21+01:00","published_at":"2026-04-14T15:25:30+01:00","sort_order":"best-selling","template_suffix":"","published_scope":"web","title":"Bundle \u0026 Save","body_html":""},{"id":168142897270,"handle":"food-storage","updated_at":"2026-04-29T12:03:32+01:00","published_at":"2020-10-30T17:26:57+00:00","sort_order":"best-selling","template_suffix":"leakproof-v-2","published_scope":"web","title":"Food Storage Containers","body_html":""},{"id":156439740534,"handle":"gift-bundles","updated_at":"2026-04-29T12:03:32+01:00","published_at":"2019-11-28T17:37:00+00:00","sort_order":"best-selling","template_suffix":"","published_scope":"web","title":"Gift Bundles","body_html":"\u003cdiv class=\"shogun-root\" data-shogun-id=\"5fa94f53d713bd004eee8f67\" data-shogun-site-id=\"b278d3c6-7c08-4fa9-b279-85dcfc5efba2\" data-shogun-page-id=\"5fa94f53d713bd004eee8f67\" data-shogun-page-version-id=\"5fa94f53d713bd004eee8f66\" data-shogun-platform-type=\"shopify\" data-shogun-variant-id=\"5fa94f53d713bd004eee8f68\" data-region=\"main\"\u003e\n\u003cdiv id=\"s-6ba4fbd5-8ddd-463f-88f1-dabdea3bfde3\" class=\"shg-c\"\u003eMake this Christmas extra thoughtful with these gift bundles — curated sets of stainless steel lunchboxes, bottles \u0026amp; plastic-free kitchen essentials. \u003cmeta charset=\"utf-8\"\u003ePerfect for loved ones who appreciate well-made, planet-friendly gifts that genuinely make life easier.\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"shg-c\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","image":{"created_at":"2022-01-18T10:36:58+00:00","alt":"BUNDLES","width":1280,"height":462,"src":"\/\/elephantbox.co.uk\/cdn\/shop\/collections\/bundles-671604.jpg?v=1642502218"}},{"id":169801810038,"handle":"google-merchant-centre","updated_at":"2026-04-29T12:03:32+01:00","published_at":"2024-07-12T14:09:44+01:00","sort_order":"best-selling","template_suffix":"","published_scope":"web","title":"Google Merchant Centre","body_html":""},{"id":642783445370,"handle":"meal-prep-containers","updated_at":"2026-04-29T13:16:49+01:00","published_at":"2024-10-31T09:52:36+00:00","sort_order":"best-selling","template_suffix":"leakproof-v-2","published_scope":"web","title":"Microwave Safe Meal Prep Containers","body_html":"\u003cp\u003eThis range has all the benefits of steel and glass - innovative leakproof food containers with no plastic! You can see your food easily and heat it up in the microwave or oven too. The silicone seal with a push tab creates a secure leakproof and airtight vacuum seal, ensuring your food stays fresh for longer.\u003c\/p\u003e"}]
Transform your kitchen with our specially designed range for meal prepping & cooking.
52 reviews
£80.50£95.00
dishwasher safe
oven safe - not lid
leakproof
304 grade stainless steel
borosilicate glass
microwave safe - not lid
This set of steel & glass containers are perfect for meal prep, batch cooking, storing leftovers or eating lunch on-the-go.
Features a durable microwave safe steel base paired with a toughened glass lid, giving you a clear view of your food. The push down tab creates an airtight vacuum seal, keeping your lunch where you want it, & your food fresher for longer. Press the lid on and then push the tab down to create the seal. To take the lid off, pull the tab up first to release the vacuum seal.
Important: The vacuum seal only works when food is at room temperature or cooler. Hot food releases steam and moisture, which prevents the vacuum from forming. Let food cool before sealing to ensure it is fully leakproof.
Get ready to elevate your kitchen game; get the set & save 15% compared to buying them separately.
*Please note, the large grey container is a different shade of grey to the smaller sizes. (the smaller sizes are a darker hue).
details
304 grade stainless steel - strong durable and microwave safe
Durable borosilicate glass and food-grade silicone seal
100% leakproof with valved vacuum seal
Easy to clean & dishwasher safe - comes up sparkling every time
Oven & microwave safe ( base only)
Freezer safe
100% plastic free - no toxins and chemicals
specification
Capacity
Length
Width
Height
Weight
Small
1 litre
164mm
120mm
65mm
316g
Medium
1.8 litre
190mm
145mm
85mm
560g
Large
2.4 litre
225mm
180mm
75mm
625g
Prep & Store FAQs
We have all been taught that metal cannot go in the microwave but this type of steel, combined with the smooth and rounded shape of the steel boxes, means they will not cause sparking and are safe to use in the microwave. They have been tested rigorously and no microwaves were harmed in the process! *Please note : only the base of this product is microwave safe.
Do not use in older 915 Mhz Microwaves
We advise washing all parts with warm soapy water before you use them for the first time.
Any major dents or deep scratches could make it unsuitable for the microwave, get in touch if you’re not sure.
Do not place any cutlery or foil with the boxes in the microwave, as these will cause sparking.
Avoid contact with any metal surface when microwaving, including a metal plate, metal racks or the microwave wall, this can cause sparking or burn marks on the box.
Use microwaves up to and including 1000W.
The box will be hot when you remove it from the microwave so use oven gloves or a tea towel to protect your hands.
No, the lid is not microwave safe. Use a plate or a reusable stretchy silicone cover to stop splashes & spills. Don’t use foil as this could cause sparking.
Yes, the silicone tab make a vacuum seal which means they are 100% airtight and leakproof. To create the vacuum seal, press the lid down firmly with the silicone tab open and then press the tab down. To release the seal, simply pull the tab up and remove the lid. Watch the video demo for more info!
Important: The vacuum seal only works when food is at room temperature or cooler. Hot food releases steam and moisture, which prevents the vacuum from forming. Let food cool before sealing to ensure it is fully leakproof.
Press the lid on and then push the tab down to create the seal. To take the lid off, pull the tab up first to release the vacuum seal.
Important: The vacuum seal only works when food is at room temperature or cooler. Hot food releases steam and moisture, which prevents the vacuum from forming. Let food cool before sealing to ensure it is fully leakproof.
Yes, the Prep & Store boxes are safe to use in the dishwasher, freezer, & the bases are oven-safe. When freezing, take care not to over fill, particularly if meal prepping liquids as they can expand when frozen.
All our stainless steel products come with a 15 year warranty. Glass and silicone isn’t covered, but we sell spare silicone lids for Seal & Go Range, spare silicone bases for the Lunch Bowls and tabs for the Bowls & Prep & Store Range.
Horrified by the Netflix documentary on the health impact of plastics
Horrified by the Netflix documentary on the health impact of plastics, researched and picked these as an alternative for all our freezer storage. They have worked well being a good size to fit in the drawers, and the right size to keep frozen fruit from the summer. Our request would be to have some half the size as well to hold smaller portions.
R
Ray
Orange
Smart little boxes
Smart little boxes.
K
Kathryn
Orange
Really nice sized boxes and great they can go in the oven
Really nice sized boxes and great they can go in the oven.
R
Rachael A.
Orange
Very pleased
I've been wanting these for ages so I took the plunge and couldn't be happier with them. Well made and microwaveable too which has been really useful for heating up leftovers
C
Cindy H.
Orange
I love this size box
I love this size box. I have five of them now and use them daily.
Brilliant lunch box. Quality is excellent and no doubt it'll be hard wearing!. Its surprising how much food it actually holds!. Buy one.....You won't regret it.
We went to Scilly earlier this year and the apartment we stayed in on St Martin’s had one of your bowls. It was a pleasure to use and easy to keep clean. I ordered one when we returned home. It looks very smart and so much better than the stained (despite the scrubbing) plastic ones. The bowl would be an ideal “new home” gift. Thank you.
Brilliant lunch box. Quality is excellent and no doubt it'll be hard wearing!. Its surprising how much food it actually holds!. Buy one.....You won't regret it.
We went to Scilly earlier this year and the apartment we stayed in on St Martin’s had one of your bowls. It was a pleasure to use and easy to keep clean. I ordered one when we returned home. It looks very smart and so much better than the stained (despite the scrubbing) plastic ones. The bowl would be an ideal “new home” gift. Thank you.
