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.

Dart Container Corp 16j16 Foam Cups 16 Oz White Pack

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Description

☕ Stay hot, stay cool, stay ahead with Dart’s ultimate foam cup!

COMFORT GRIP - Insulated foam exterior ensures hands stay cozy, no more burnt fingers during meetings.
MASSIVE BULK SUPPLY - 1000 cups per pack means you’re always ready to impress clients or fuel your team’s hustle.
TEMPERATURE LOCK IN - Keeps your coffee piping hot or your iced tea perfectly chilled, sip after sip.
LEAK RESISTANT BUILD - One-piece construction minimizes spills, so your workspace stays pristine and professional.
VERSATILE BEVERAGE BUDDY - Ideal for everything from morning lattes to afternoon juices—your all-day hydration hero.

Dart Container Corp.'s 16 oz. foam cups combine advanced insulation technology with a durable, leak-resistant one-piece design, delivering optimal temperature retention and comfort. Available in a bulk pack of 1000, these white foam cups are perfect for professional settings requiring reliable, versatile disposable drinkware.

Specifications

ASIN	B004EHZ906
Age Range Description	Adult
Brand	DART
Brand Name	DART
Capacity	454 g
Color	White
Colour	White
Customer Package Type	standard packaging
Customer Reviews	4.7 out of 5 stars 3,200 Reviews
Global Trade Identification Number	10041594200107
Included Components	Cups & Lids
Item Type Name	16 OZ SPACE SAVER CUP
Item Weight	2.06 kg
Manufacturer	Dart Products
Manufacturer Part Number	AmazonUs/ZK364
Material	Foam
Material Features	Insulated
Material Type	Foam
Model Number	16J16
Number of Items	1000
Other Special Features of the Product	Insulated
Pattern	Solid
Product Care Instructions	provides excellent functionality, durability, and quality
Product Style	Modern
Reusability	Disposable
Shape	Round
Size	16 ounce capacity
Special features	Insulated
Style	Modern
Theme	Letters

Reviews

C**R

Perfect

4.09.2026

J**J

excellent cups too expensive

cups are very sturdy too expensive

20.01.2025

S**E

Perfect size

These cups are great, portion size is perfect. Easy to refill, not to big resulting in wasting beverages. Good price. Good quality.

25.01.2024

J**E

Great Cups!!

These are great quality cups. I would buy them again.

4.03.2023

G**L

The size is right

The product is perfect. I needed a lot of small cups.

20.04.2021

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