Do these cups come in a box or are they separate?

These cups are shipped in a box.

What lid fits these cups? I purchased 12ftl white, but they are too small.

The 12J16 item is a 12oz cup with a wider 16oz rim. The most common lid for cold beverages is the 16SL or 16FTLS. The most common lid for hot beverages is the 16EL or 16RCL. The full list of compatible lids includes the following: 16SL, 16JL, 16UL, 16FTL, 16FTLS, 16EL, 16ELBLK, 16RCL, 16RCLBLK, 16LCD, 16LCDH, and 16LCDHX.

are these cups safe to use in the microwave since they are made out of foam?

No way. Studies show that styrene, a likely carcinogen, can leach from polystyrene foam cups and containers when heated. Never put hot food/drink into polystyrene foam containers, and never microwave these (or any plastic) products. When you ingest hot liquids and possibly hot food from polystyrene foam cups and plates is that the styrene may leach out of the foam food service ware and into our bodies. Plain words causes Cancer..

Do these come with lids?

No. I found lids on Amazon that stated they fit 20 oz cups and they work fine. I think it was a 500 pack of lids.

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Drink Foam Cups, 20 oz., 500/Carton (並行輸入品)

Product ID: 732018890

Details

Brand
DART
Capacity
567 g
Color
white
Material
Foam
Special Feature
Leak Proof

💧Leak-proof design - no spills, no stress

🔥500 cups per carton - bulk power

❄️Insulated foam keeps drinks hot or cold

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¥177916

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

☕ Stay cool or keep it hot—serve with confidence and style!

LEAK PROOF CONFIDENCE - Designed to prevent leaks, so your hands and surfaces stay dry and professional.
TRUSTED BRAND QUALITY - Dart’s industry-leading foam cups come with a 90-day warranty and rave 4.7-star reviews.
VERSATILE EVERYDAY USE - Ideal for hot coffee breaks or cold refreshment moments, perfect for office or events.
TEMPERATURE CONTROL TECH - Foam insulation locks in heat or chill, ensuring every sip is perfect.
BULK SUPPLY FOR HIGH DEMAND - 500 cups per carton means you're always ready to serve, no last-minute runs.

Dart’s 20 oz foam cups come in a bulk pack of 500, featuring leak-proof foam insulation that maintains your drink’s temperature while protecting your hands. Trusted by thousands with a 4.7-star rating and backed by a 90-day warranty, these cups are the go-to choice for professional settings and busy events.

Specifications

ASIN	B004NG8AAY
Amazon Bestseller	#1,351,631 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #3,245 in Disposable Cups
Brand Name	DART
Capacity	567 g
Color	white
Customer Package Type	Standard Packaging
Customer Reviews	4.7 4.7 out of 5 stars (2,099)
Global Trade Identification Number	00041594200759, 10041594200756
Item Weight	5.37 Pounds
Manufacturer	Dart
Manufacturer Part Number	20J16
Material Type	Foam
Model Number	20J16
Number of Items	500
Occasion	Everyday use
Other Special Features of the Product	Leak Proof
Product Style	mug
Shape	Round
Size	500 Cups
Theme	No theme
UPC	884216405688 041594200759
Unit Count	500 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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