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Crystalwave® Plus Round 3 1/2 cup / 850 mL Set of 3 (Mysterious Green)

Crystalwave® Plus Round 3 1/2 cup / 850 mL Set of 3 (Mysterious Green) - Main image
$28.8 $48 In stock

Category: Tupperware Brand

Our round microwavable container set is perfect for your favorite foods, including veggies, pasta, casseroles, desserts, and even liquid-based meals like soups and broths. These containers are made of a heat-resistant material, safe up to 248°F/ 120°C. 

The lid's valve allows steam to escape during reheating, preventing potential pressure build-up. Simply pop the steam vent and leave the seal in place to prevent spills when reheating. 

The containers feature a textured, scratch-resistant base, while the stain guard coating on the inside of the bowl protects your container from stain-prone sauces. 

When not in use, the clever modular shape nests completely to maximize cupboard or drawer space.

  • Microwave safe: heat resistant up to 248°F/120°C; maximum 650 watts
  • Splatter-free microwave: The seal prevents splatters during microwave heating while its valve prevents pressure build-up by letting steam escape.
  • Stain Guard coating: Our unique Color Control technology helps prevent staining on the inside of the container from ingredients like tomato sauce or turmeric, so your CrystalWave® will always look just as good as the day you bought them.
  • Textured surface: resists scratches
  • Compact size: ideal for leftovers or meal prepping
  • Save money and time by skipping the cafeteria or restaurant lines, and bring healthy, homemade food with you to work or school.
  • Safe on-the-go: leakproof lid

What's Included

three 3½-cup/850mL round containers with vented seals

Use and Care

  • Refer to the user manual for complete instructions.
  • Open the small venting cap before placing the sealed bowl in the microwave to prevent steam build-up.
  • When reheating for more than 2 minutes in the microwave (MAX 650W), stop and stir to ensure even reheating, then reheat in 1 min periods if needed. Be sure to replace the cover after stirring food during reheating. To achieve best reheating results lower microwave power to 70%.
  • After reheating, remove the product from the microwave and let it rest on the worktop for a few minutes to allow the temperature to distribute evenly.
  • If food is overcooked in the microwave oven, it can reach temperatures in excess of 248°F/120°C, which can cause damage to the containers. Take particular care with small quantities of food, or foods with high fat or sugar content such as gravy, sugar syrups, bacon, and meat on the bone. Check small amounts of high-risk foods every 30 seconds after the first minute of cooking.
  • Fill the product up to ¾ inch/2 cm below the upper rim.
  • Always place the product at least 2"/5 cm away from the inside walls (including the door) of your microwave oven.
  • Do not transport hot food because trapped heat inhibits a proper seal.

Product Specifications

Dimensions: 

W 7.6 x H 2.5 x L 8.8 inch/
W 19.3 x H 6.3 x L 22.4 cm

Capacity: 3½ cups/850 mL

Color: Mysterious Green

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When it ships

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Refund processing (days after receipt and inspection): 3. Bank or payment provider posting times are separate from the merchant processing period.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

Buyer arranges shipping; seller reimburses the postage

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Customer Reviews (5.0 / 5 · 5 reviews)

David M. ★★★★★

The Mysterious Green color is genuinely pretty to look at, and the 3 1/2 cup size is perfect for a single soup portion or a side of pasta. I’ve used these for reheating broth-based meals daily and the lids snap on tight without any mess.

Mia R. ★★★★★

Finally, a container that doesn't leak when I heat up soup—the lid seals tight enough that I can shake it without a drop spilling. The 850 ml size is just right for a generous portion of pasta, and after a month of daily dishwasher use, the Mysterious Green color still looks brand new.

Harper T. ★★★★★

The 850 ml size is perfect for heating up my soups and stews without any splashing, and the mysterious green color looks surprisingly nice on my counter. I’ve noticed the lid seals tightly enough to keep leftovers fresh for days, which is a big plus for my weekly meal prep.