Can you chill these in the freezer?

Hi Valued Customer, Yes, you can. Thanks, Janet Customer Support @ OVALWARE

Are these glasses delicate or can they take rough handling?

I'm not sure how rough you're talking, but... I would say you should NOT handle them roughly. Honestly, these ARE thinner than I expected, but it does not mean you have to treat them as very fragile wine glasses. Treat them normally, but carefully, then you will be perfectly OK.

Inner diameter? Outer diameter? Height?

Height: 11.8 cm Inner diameter: 6.5 cm Outer diameter: 8.5 cm - Janet Customer Support @ OVALWARE

Do you have same design yet smaller? They're really too big for a single size coffee serving? I love the look, just not the size.

Hi there, Great question. We will be coming out with smaller cups very soon. We're currently working on it. Cheers, Janet Customer Support @ Ovalware

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ovalware Double Wall Single Lip Insulated Glass Cup, Set of 2 (12oz / 350ml) - Borosilicate Glass For Coffee, Tea, Whiskey, Cocktails & All Beverages - Minimalistic & Durable Double-Wall Drinking Mug

Product ID: 64955735

Details

Brand
ovalware
Capacity
350
Color
Glass
Material
Borosilicate
Special Feature
Dishwasher Sip

🍸Borosilicate glass - durable & elegant

🔥Temp range -30°C to 400°C

🕒Keeps drinks hot/cold longer

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€ 101.04

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Description

☕ Elevate your sip game with style and science!

SIP IN STYLE - Hand-blown borosilicate glass with a sleek single lip for an effortless, luxurious drinking experience.
THERMAL MASTERY - Withstands extreme temps from -30°C to 400°C for all your hot & cold cravings.
FLAVOR AMPLIFIER - Double-wall design enhances aroma and taste, elevating every sip of coffee, tea, or cocktails.
GIFT READY ELEGANCE - Minimalistic, durable, and beautifully packaged—ideal for impressing colleagues or loved ones.
STAY COZY HANDS FREE - Innovative air-insulated double-wall keeps your hands comfortable without a handle—perfect for winter vibes.

Ovalware’s Double Wall Single Lip Insulated Glass Cup set features hand-blown borosilicate glass with a durable double-wall design that keeps beverages hot or cold longer while protecting your hands. Its aroma-enhancing shape optimizes flavor for coffee, tea, whiskey, and cocktails. Dishwasher safe and elegantly minimalistic, these 12oz glasses combine functionality with sophisticated style—perfect for the discerning millennial professional.

Specifications

ASIN	B078S2SKHY
Age Range Description	Adult
Best Sellers Rank	#44,817 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #253 in Mugs
Brand	ovalware
Brand Name	ovalware
Capacity	350 Milliliters
Color	Glass
Customer Package Type	Standard Packaging
Customer Reviews	4.6 out of 5 stars 965 Reviews
Finish Types	Glossy
Included Components	Double Walled Glasses
Is the item dishwasher safe?	Yes
Is the item microwaveable?	Yes
Item Dimensions W x H	3.5"W x 4.84"H
Item Weight	1.19 Pounds
Manufacture Year	2021
Manufacturer	Ovalware
Manufacturer Part Number	RJ3-13
Manufacturer Warranty Description	100% satisfaction guaranteed. Warranty for 90 days from date of purchase.
Material	Borosilicate Glass
Material Features	Insulated
Material Type	Borosilicate Glass
Material Type Free	Free of materials other than Borosilicate Glass
Model Number	RJ3-13
Number of Items	1
Occasion	Cocktail Party
Other Special Features of the Product	Dishwasher Safe, Double Walled Glass, Easy Sip Lip, Insulation
Pattern	Solid
Product Care Instructions	Machine Wash
Product Style	Casual
Recommended Uses For Product	Home
Reusability	Reusable
Set Name	Double Wall Insulated Glass Cup Set of 2
Shape	Round
Size	11.8 Ounces
Special Feature	Dishwasher Safe, Double Walled Glass, Easy Sip Lip, Insulation
Specific Uses For Product	Cold Drinks, Hot Drinks
Style	Casual
UPC	859305006121
Unit Count	2.0 Count

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