UIRZOTN 3oz Mini Tumblers 24-Pack — Insulated Stainless Steel Shot Cups, Sublimation-Ready

These are UIRZOTN 3oz stainless-steel mini tumblers sold in a 24-pack, each with a polymer-coated exterior for sublimation, double-wall vacuum insulation, a leak-resistant lid, and a reusable straw.

Compact and built for customization, this set of tiny tumblers is designed for crafters, event hosts, and on-the-go drinkers who want a durable, decorative option for shots, espresso, or sample pours. Each cup combines food-safe 304 stainless steel with a DIY-ready polymer finish so you can apply heat-transfer designs, while the insulated double wall helps maintain drink temperature for short periods.

How do these mini tumblers hold up during customization and sublimation?

The UIRZOTN tumblers have a polymer coating formulated to accept sublimation inks and heat transfers, making them suitable for personalized designs. The coating tolerates standard sublimation processes when users follow temperature and time guidelines for small stainless steel items.

• Polymer-coated exterior specifically for heat transfer and sublimation
• Smooth surface for crisp print results and minimal post-print work
• Recommended for standard small-item press settings—test one before full runs

Will these keep drinks at the right temperature for sampling or shots?

Each 3oz mini tumbler uses double-wall vacuum insulation to reduce heat transfer between the liquid and the environment. While the size limits long-term thermal retention, the insulated design helps maintain the intended temperature for the duration of short consumption occasions.

• Double-wall vacuum stainless steel construction minimizes rapid warming or cooling
• 3oz capacity is ideal for shots, tastings, and small sips
• Insulation suitable for brief temperature control during events or service

Are the lids and straws practical for events and travel?

Each tumbler comes with a snap-fit lid and a reusable straw to reduce spills and simplify drinking. The lid seals securely to help prevent leaks when carried in a bag and the straw makes consuming small volumes comfortable without tilting the cup too far.

• Snap-lock lid design helps minimize accidental spills
• Reusable straw included for easy sipping and reduced mess
• Components compact and stackable for transport and storage at events

What features make this 24-pack suitable for parties and businesses?

Sold in a convenient 24-count set, these mini tumblers work well for weddings, tastings, corporate events, and small-business branding projects. Their small footprint reduces waste while enabling customization for giveaways, sample stations, or coordinated table settings.

• 24 pieces in one pack—consistent look across an event or product run
• Durable stainless steel for repeated use and reduced single-use waste
• Neutral coated surfaces ready for matching logos, names, or patterns

Who is this for: The UIRZOTN 24-pack 3oz mini tumblers suit DIY decorators, small-batch manufacturers, event planners, and hosts who want compact, reusable drinkware that’s both customizable and practical. If you need a reliable, portable option for shots, tastings, branded giveaways, or craft projects, these tumblers offer a balance of personalization-ready surfaces, insulating performance, and spill-reducing accessories.