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expiredphoinix | Staff posted Mar 20, 2026 09:37 AM
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expiredphoinix | Staff posted Mar 20, 2026 09:37 AM

37oz LOCK & LOCK Purely Better Tritan Container Rectangle Food Storage Bin

$6.50

$11

40% off
Amazon
6 Comments 4,534 Views
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Deal Details
Amazon has 37oz LOCK & LOCK Purely Better Tritan Container Rectangle Food Storage Bin (Clear) for $6.49. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for sharing this deal.

Product Details:
  • BPA-free
  • Unique 4-hinge locking system is durability tested for an airtight, leakproof seal and long-lasting performance
  • Freezer safe, microwave safe for convenient reheating and dishwasher safe for easy cleanup
  • Warp, Stain, and Odor Resistant

Editor's Notes

Written by powerfuldoppler | Staff
  • About this Deal:
    • Our research indicates that this deal is $9.50 less (59.41% savings) than the next best available price from a reputable merchant with prices starting at $15.99 at the time of this posting.
  • About this Product:
    • Rated 4.5 out of 5 stars at Amazon based on over 540 customer reviews.
  • About this Store:
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by phoinix | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon has 37oz LOCK & LOCK Purely Better Tritan Container Rectangle Food Storage Bin (Clear) for $6.49. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for sharing this deal.

Product Details:
  • BPA-free
  • Unique 4-hinge locking system is durability tested for an airtight, leakproof seal and long-lasting performance
  • Freezer safe, microwave safe for convenient reheating and dishwasher safe for easy cleanup
  • Warp, Stain, and Odor Resistant

Editor's Notes

Written by powerfuldoppler | Staff
  • About this Deal:
    • Our research indicates that this deal is $9.50 less (59.41% savings) than the next best available price from a reputable merchant with prices starting at $15.99 at the time of this posting.
  • About this Product:
    • Rated 4.5 out of 5 stars at Amazon based on over 540 customer reviews.
  • About this Store:
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by phoinix | Staff

Community Voting

Deal Score
+19
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Price Intelligence

Model: LOCK & LOCK Purely Better Tritan Container/Rectangle Food Storage Bin, 37 Ounce, Clear

Deal History 

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Sort: Lowest to Highest | Last Updated 4/8/2026, 02:39 PM
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6 Comments

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Mar 20, 2026 11:45 AM
180 Posts
Joined Jul 2016
chosen_user_name_21Mar 20, 2026 11:45 AM
180 Posts
Clear, glass-like container provides a convenient, all-in-one storage solution for the refrigerator, freezer, pantry, and on the go
so this is not glass?
1
Mar 20, 2026 11:57 AM
539 Posts
Joined Nov 2011
chickenmanbbbokMar 20, 2026 11:57 AM
539 Posts
Quote from chosen_user_name_21 :
Clear, glass-like container provides a convenient, all-in-one storage solution for the refrigerator, freezer, pantry, and on the go
so this is not glass?
Tritan is plastic.
1
Mar 20, 2026 12:01 PM
1,120 Posts
Joined Nov 2003
JD13Mar 20, 2026 12:01 PM
1,120 Posts
I like the quality of the lock and lock but I never microwave in them.
Mar 20, 2026 01:03 PM
9,902 Posts
Joined Nov 2013
AdelleyMar 20, 2026 01:03 PM
9,902 Posts
Quote from chosen_user_name_21 :
Clear, glass-like container provides a convenient, all-in-one storage solution for the refrigerator, freezer, pantry, and on the go
so this is not glass?
Glass-like means not glass..
1
Mar 20, 2026 01:37 PM
547 Posts
Joined Dec 2005
mithun2005Mar 20, 2026 01:37 PM
547 Posts
Quote from JD13 :
I like the quality of the lock and lock but I never microwave in them.
It spears that they make few different grade products. The old product I have (red brown containers and more) are in daily use for last 15 years. Some cheaper ones I got 3 years ago are good but just above average. I am wondering how is this one.
Last edited by mithun2005 March 20, 2026 at 07:00 AM.
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Mar 20, 2026 04:06 PM
5,442 Posts
Joined Feb 2019
GimmeYoTotsMar 20, 2026 04:06 PM
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Expert
This user is an Expert in Home & Home Improvement
5,442 Posts
Yes, Tritan plastic can leach microplastics and potentially other chemical compounds, especially when subjected to stress factors like high-heat dishwashing, UV light exposure, or damage. While marketed as a durable, BPA-free, and FDA-approved alternative, research indicates it can still degrade and release particles.
1

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