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Yellow collapsible silicone cup with transparent dome lid and straw, folded compact

VOXATVO Collapsible Silicone Ice Ball Cup 12oz Yellow

SKU CH-KAFM-4C8F1

A 12oz tumbler with a dome lid that freezes 6cm ice spheres, collapsing to 30% of its 3.7in height for travel

  • Number of sets1
  • Design styleFolding Hockey Cup
  • Product typeFolding Hockey Cup
  • Main materialSilicone
  • Product colorBlue
  • Sold as1, Count
  • Makes 6 cm slow-melting ice spheres in the dome lid
  • Holds 12 oz of drink in the collapsible base cup
  • Collapses from 3.7 in to 2.5 in saving 70 percent storage space
  • Thickened food-grade silicone resists cracking from -40 °F to 446 °F
  • Airtight screw lid prevents leaks and includes a reusable straw

2-in-1 Ice Ball Maker and Tumbler

The VOXATVO cup combines a 12oz tumbler with a dome lid that doubles as a 6cm ice sphere mold. Fill the lid with water, freeze it, and drop the slow-melting ball into the base to chill whiskey or cocktails without rapid dilution. It suits home bars, camping trips, and daily commutes alike.

Collapsible Design for Tight Spaces

Thickened food-grade silicone lets the cup collapse from 3.7 inches to 2.5 inches high, saving 70 percent of its storage volume. The screw-on lid seals airtight so it can be tossed sideways in a backpack or beach bag without leaks. A reusable straw is included to reduce single-use plastic waste.

Wide Temperature Range for Sustained Use

The silicone withstands -40°F to 446°F, making it safe for freezer, microwave, and dishwasher cycles without cracking. The non-slip base remains stable on wet counters or uneven picnic tables during extended outdoor sessions. It is not suited for buyers who need a rigid glass feel or a larger liquid capacity than 12oz.

How it compares

Measured against everything we stock in Bartending Tools & Ice Trays, at today’s prices. Recalculated every night.

Price $26.99
Pricier than about 58% of the 499 comparable items (median $23.99).

Specifications

Product
Brand nameVOXATVO, ZWS STORE
Model name1
Product typeFolding Hockey Cup
Product colorBlue
Design styleFolding Hockey Cup
Size & build
Main materialSilicone
Size or dimensions3.66 in × 3.66 in × 3.27 in
In the box
Number of sets1

Questions about this item

How large are the ice balls the dome lid produces?

The dome lid forms 6cm ice spheres that melt slowly and keep drinks cold without watering them down.

Does the silicone cup handle heat and cold over long periods?

Food-grade silicone withstands -40°F to 446°F, so it stays safe in the freezer, microwave and dishwasher all day.

What size freezer opening do I need to fit the mold?

The expanded cup measures 3.66 in x 3.66 in x 3.27 in, so check your freezer shelf height before freezing.

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