The Best Glass Tupperware We've Tested 2023: Reviews by Experts

[12 PACK GLASS CONTAINERS] BAYCO glass containers include 3 types and 12 sizes：Rectangle container: 2x370ml(1.6 cups),1x630ml(2.7 cups),1x1040ml(4.5 cups), Square container: 2x310ml(1.4 cups),1x530ml(2.3 cups),1x800ml(3.4 cups), Round container: 2x390ml(1.7 cups),1x640ml(2.7 cups),1x970ml(4.1 cups). (Please allow 0.1"-0.3" in differs due to manual measurements, your understand will be much appreciated.) Perfect for several events:gym,leftovers,picnic,portion control,work lunches,travel etc.

[OVEN,MICROWAVE(Not the lids),DISHWASHER SAFE /FREEZER SAFE] These containers are oven safe below 752℉, you can use them for freezer storage,microwave(not the lids)and dishwasher. Easy to use and easy to clean.It's safe to wash the lids in the dishwasher, but high temperatures over a long period of time can deform the silicone sealing strip at the edge of the lid. Please wash the lids by hand as much as possible.

[BPA FREE] Bayco Glass Storage Containers are BPA Free, which will maintain the freshness and keep your food odorless.It's made out of borosilicate glass for easy heating and durability.And in order to prevent the rubber seal sticking to the glass containers, please must wash the lids and glass containers before put them away.

[LEAK PROOF MEETS YOUR NEEDS] These glass containers will be a good helper for serving your daily food storage needs,not only are these good for dry foods but also great for holding liquids such as juice,soup and more.The snap locking system forms an airtight and watertight seal,never food spilling over again.you can use them over and over again.Please handle with care and do not stack containers without separating by plastic layer or something else to avoid friction and breakage.

[QUALITY CUSTOMER CARE]If you are not satisfied with your products or receive cracked products,please contact our store.We will provide the best solution to refund or resend within 24 hours.

[9 PACK GLASS MEAL PREP CONTAINERS] BAYCO glass containers include 3 types and 9 sizes: Rectangle container: 3x630ml(2.7 cups), 2 compartment: 3x580ml(2.5 cups),3 compartment: 3x960ml(4.1 cups). (Please allow 0.1"-0.3" in differs due to manual measurements, your understanding will be much appreciated.) The containers are versatile, perfect for a variety of occasions and events: gym, leftovers, picnic, portion control, work lunches, travel and more.

[OVEN, MICROWAVE(Not the Lids), DISHWASHER & FREEZER SAFE] These containers can withstand temperatures from 752℉, you can use them in oven, microwave (not the lids), freezer storage and dishwasher. Please notice it is also safe to wash the lids in the dishwasher, but high temperatures over a long period of time can deform the silicone sealing strip at the edge of the lid. Please wash the lids by hand as much as possible.

[IMPROVED LOCKING LIDS & LEAK PROOF] Improved locking lid design is easier to open and shut.Better airtight make you without worrying your food spilled, which can prevent the food from odor and maintain the original deliciousness of the food,which will be better to keep fresh than plastic containers.Removable sealing rubber ring is easy for clean,in order to prevent it sticking to the containers,please must wash the lids and containers before put them away.

[BPA FREE MEETS YOUR NEEDS] BPA-Free plastic locking lid is safe as well as leakproof. High quality borosilicate glass is more durable and easy to clean without absorbing stains or smells.Not only can you take it for storage such as dry food,but also great for holding liquids such as juice,soup and more,you can use them over and over again.Please handle with care and do not stack containers without separating by plastic layer or something else to avoid friction and breakage.

[QUALITY CUSTOMER CARE] If you are not satisfied with your products or receive damaged products, please contact our store. We will do the best service and provide the best solution to refund or resend within 24 hours.

Food Storage Container 24 Piece Set - Most Unique Set. BPA Free, Non-Toxic. Includes 12 Glass Food Storage Containers In Small, Medium And Large Sizes With 12 Lids, Removable Silicone Seal For Easy Cleaning. Stain And Odor Resistant. Perfect Bento. These glass containers are perfect for storing leftovers or planning ahead with your weekly meal prep.

Built In Vent - If you want a container that you can pop directly in the microwave or oven, look for a glass container with built-in vents under the locking lid. This type of lid provides the airtight storage you need to keep your food fresh and the convenience you need to reheat food in seconds Airtight And Watertight Silicone Sealed BPA-Free Plastic Lid. Plus Four Tab Locking System.

Versatile Use - Reusable Refrigerator-, Freezer, Microwave And Dishwasher-Safe (Top Shelf Recommended), And Oven Safe Up To 500 Degrees Fahrenheit Without The Lid (Do Not Put Lids In Oven or Microwave).

Rectangular, Square & Round Meals – Rectangular, Square And Round Glass Food Containers Keep Leftovers Fresh, Goes Straight From The Refrigerator To The Microwave Or Oven To The Table

Many Unique Sizes - Food Storage Set Includes Small And Large Capacity Containers Square: 320 ml (1.35 Cups) X 4, 520 ml (2.1 Cups) X 2, Rectangle: 640 ml (2.7 Cups) X 2 Round: 400 ml (1.69 Cups) X 2, 370 ml (1.56 Cups) X 2

18 PIECES glass food storage container set- 9 glass containers and 9 matching Locking lids. Rectangle L（35.5OZ）*2 + M（21.6OZ）*2，Square L（27OZ）*2 + S（10.8OZ）*3. This glass bento box was designed with nesting, so the smaller containers fit inside the larger containers for ease of storage(S can be put in M size, M can be put in L size), save your space.

EASY TO CLOSE--Are you still confused about the difficulty of closing the snap，The 9 locking lids are very easy to close, you don't need to leave the table and hold it by hand and then close it,only needs five fingers to close it tightly .Because this lid is highly compatible with the high-borosilicate glass, it is not only easy to close but also more airtight.

OVEN/MICROWAVE/FREEZER/DISHWASHER SAFE-from -40℃/-40℉ in freezer to 400℃/752℉ in oven, safe for oven, microwave, dishwasher and freezer .The lids are not oven or microwave safe,please remove the lids before heating and cooking food.It's safe to wash the lids in the dishwasher, but high temperatures over a long period of time can deform the silicone sealing strip at the edge of the lid. Please wash the lids by hand as much as possible.

BPA FRE - The Glass Storage Containers are BPA Free, and made out of high-borosilicate glass for easy heating and durability. non-porous glass, Free of Harmful Chemicals.(BPA free lids, specially designed snap down, no leak lids are completely air and liquid proof.)

MONEY BACK GUARANTEE – If you are not satisfied with your glass meal prep containers for any reason, please contact us directly for a refund or replacement, or if you have any suggestions for better improvement, please contact us. We are always committed to building a better life.So click the Add to Cart button now, knowing your purchase is protected by our Money Back Guarantee.

SIZE-5-Pack,34oz suitable size(Dimensions: 7.67’’x5.70’’x2.36’’) for meal prepping, travel & To-go easily.

AIRTIGHT CONTAINERS-C CREST glass food storage containers use snap locking lids with silicone gasket seals which is airtight and leakproof are designed to keep food fresher for longer, it ideal for both transporting food and storing leftovers.

HIGH QUALITY-The durable borosilicate glass make the food container(WITHOUT THE LIDS) used in microwave,oven,freezer and dishwasher.

SATISFACTION GUARANTEE-If you find any damaged or defective product after receiving it or during daily use, please contact us. All our products come with a 1-year warranty for free exchange.

MULTIPURPOSE-A convenient solution for daily use. it is easy to clean and open-and-close lifetime lid such as food storage, to-go box, lunch box, coffee shops, school, office, outdoor picnicked.

[12 PACK GLASS MEAL PREP CONTAINERS] BAYCO glass containers include 3 types and 12 sizes：Rectangle container: 2x370ml(1.6 cups),1x630ml(2.7 cups),1x1040ml(4.5 cups), Square container: 2x310ml(1.4 cups),1x530ml(2.3 cups),1x800ml(3.4 cups), Round container: 2x390ml(1.7 cups),1x640ml(2.7 cups),1x970ml(4.1 cups). (Please allow 0.1"-0.3" in differs due to manual measurements.) Perfect for several events:gym,leftovers,picnic,portion control,work lunches,travel etc.

[OVEN,MICROWAVE(Not the lids),DISHWASHER SAFE /FREEZER SAFE] These containers are oven safe below 752℉, you can use them for freezer storage,microwave(not the lids)and dishwasher. Easy to use and easy to clean.It's safe to wash the lids in the dishwasher, but high temperatures over a long period of time can deform the silicone sealing strip at the edge of the lid. Please wash the lids by hand as much as possible.

[BPA FREE&LEAK PROOF] Bayco Glass Storage Containers are BPA Free&Leak Proof, which will maintain the food freshness and keep odorless.It's made out of borosilicate glass for easy heating and durable in use.And in order to prevent the rubber seal sticking to the glass containers, please must wash the lids and glass containers before put them away.

[MEET YOUR NEEDS] These glass containers will be a good helper for meeting your daily food storage needs,not only are these good for dry foods but also our glass containers are great for holding liquids such as juice,soup and more. The snap locking system forms an airtight and watertight seal,never food spilling over again.you can use them over and over again.Please handle with care and do not stack containers without separating by plastic layer or something else to avoid friction and breakage.

[QUALITY CUSTOMER CARE] If you are not satisfied with your products or receive cracked products,please contact our store.We will provide the best solution to refund or resend within 24 hours.

EASY LUNCH PREP: Glass food containers are a convenient 35 oz (1040 ml) each. Just the right size for meal prep. Freeze preprepped meals, store leftovers or pack lunch into a cooler or backpack for school or work.

SAFE AND FRIENDLY: As opposed to plastic, glass is friendly to the environment and free of chemicals. Hot foods can be transferred directly to the containers, as no chemicals will leach into the food. Lids are crafted of BPA-free plastic, making them a safe choice.

PREMIUM GLASS: Crafted of borosilicate transparent glass, containers tolerate rapid temperature changes, never warping or cracking. Entirely safe to transfer from freezer to oven in instants. Glass containers won’t absorb stains or smells, making them the perfect choice for acidic foods. Glossy surface maintains the tastiness of food for long periods of time.

AIRTIGHT SEAL: A locking lid creates an airtight seal for food freshness. Newly innovated hinged-lids technology enables the lid to flip open and shut quickly and last longer than those crafted of one piece. Containers are leakproof and perfect for the gym, pool, or work.

EASY TO CLEAN AND STORE: Our glass meal-prep containers are dishwasher safe, making cleaning them a breeze. (Please note lids are not dishwasher safe.) Containers and lids are stackable.

EASY OPEN-AND-CLOSE LIFETIME LID – Easy to use and clean such as food storage, to-go box, lunch box of family daily use, coffee shops, school, office, outdoor picnicked. Such a convenient solution for daily use.

★SATISFACTION GUARANTEE: If you find any damaged or defective product after receiving it or during daily use, please contact us. All our products come with a 1-year warranty for free exchange.

★5-Pack,34oz Perect size(Dimensions:7.8”*5.78”*2.36”) for meal prepping, travel & To-go easily.

✔AIRTIGHT GLASS FOOD CONTAINERS: C CREST Glass Food Storage Containers use Snap locking lids with silicone gasket seals which is airtight and leakproof are designed to keep food fresher for longer, it ideal for both transporting food and storing leftovers.Perfect for meal prepping, storing leftovers, picnics, taking food to work or on-the-go for busy individuals.

✔MICROWAVE,OVEN AND FREEZER SAFE glass (NOT the lids) - C CREST Food Container is made of durable borosilicate glass(a much better alternative to plastic) which does not absorb odors or discolor from tomato sauce, etc, so the food container is easy to clean.

HIGH QUALITY BOROSILICATE GLASS:Our glass storage containers are made from high quality borosilicate glass, which is stronger than cheaper glass food storage containers, safely go straight from the refrigerator to the microwave or oven to the table.

PORTION CONTROL FEATURE:The portion control feature of the divided glass lunch containers allows you to regain control over your meals. The two compartments glass containers make it easy to organize your meals and keep your diet plan.

AIRTIGHT SMART-LOCKING LIDS: MCIRCO Glass food storage containers use snap lock lids that comes with silicone seals to ensure your meal prep food will last much longer than normal plastic food storage containers. These lids are easy to use and will stop leaking. These lids will not break or slowly stop working.

FOOD GRADE SAFE & BPA FREE: Easy to use and easy to take care of, as it’s safe in the microwave, freezer, dishwasher, and oven. Take off the lids before placing in dishwasher, oven and microwave for better maintenance.

100% CUSTOMER SATISFACTION: If you receive cracked products or you are not 100% satisfied with our products, please feel free to contact our customer service. We will provide the best solution for you within 24 hours.

24-PIECE SET: The glass food containers set comes w/ 12 containers with 12 lids with various sizes and shapes for meal prep, food storage, leftovers. Includes (2) 12 oz, 21.5 oz, 35oz, (2) 11 oz, 17.5 oz, 27 oz, (2) 13.5 oz, 21.5 oz, & 32 oz

PREMIUM GLASS: This glass meal prep container is crafted of high borosilicate transparent glass & can tolerate rapid temperature changes w/out warping or cracking. Safe to transfer from freezer to oven in an instant & won’t absorb stains or smell

SAFE & RELIABLE: Unlike plastic, this food storage glass meal prep bundle is free of chemicals & environment friendly. Hot foods can be placed directly to the containers as no chemicals will leech into the food & lids are crafted of BPA-free plastic

AIRTIGHT SEAL: The glass containers for food storage BPA free features 4 snap leak-proof lid that creates an airtight seal for food freshness. Newly innovated hinged-lids technology makes the lid easy to flip open & shut. Great for gym, pool, or work

EASY TO CLEAN AND STORE: Features rectangle, square, & round container style. The food prep container glass is dishwasher safe, making cleaning a breeze. Containers & lids are stackable and nest inside each other so it doesn't take up much space