Are these glasses dishwasher safe?

The set is clear printed glass. Hand washing is the safer choice to keep the Snoopy and Woodstock artwork from fading, since harsh dishwasher cycles and abrasive detergents can wear printed designs over time.

How much do they hold?

Each tumbler holds 16 fl oz, enough for a full glass of water, juice or iced tea. The set includes six glasses.

Is this a collector's item?

It is everyday licensed drinkware, not a limited-edition collectible. Fans buy it to use, and the print is the main draw rather than rarity.

They are standard glass tumblers, so they break if dropped. Older children and teens can use them fine, but younger kids are better off with plastic or stainless steel cups.

Do the glasses match each other?

Yes. The set is six clear glasses with the same Summer Day Peanuts artwork, so they work as a matching set on the table.

Can I put hot drinks in them?

They are ordinary glass tumblers without a handle or insulation. They handle warm drinks but are not designed for boiling liquids, and the outside will get hot to hold.