Sublimation Tumblers – Bulk Drinkware Blanks for Canadian Crafters

Our bestselling sublimation tumbler blanks are trusted by Canadian crafters, small shop owners, and gift makers coast to coast.
From classic 20oz stainless steel tumblers to trendy frosted glass and shimmer finishes, these high-quality drinkware blanks are designed to deliver crisp, lasting transfers with every press.

🧊 Top Styles We Carry:

  • 20oz straight stainless steel tumblers (matte, glossy, shimmer)

  • Frosted glass tumblers (16oz + bamboo lid + straw)

  • Kids tumblers & sippy cups

  • Glitter + color-changing blanks

  • Beer can glass & soda can styles

  • Tumbler bundles for beginners or bulk orders

🎯 Why Our Tumblers Are Crafter-Approved:

  • Straight-wall designs for full wraps

  • BPA-free + food-safe inner lining

  • Includes lids + plastic/metal straws

  • Works with Cricut Mug Press, tumbler heat presses, or convection ovens

  • Packaged safely for shipping across Canada

🔥 Sublimation Instructions:

  • Temp: 375–400°F (190–204°C)

  • Time: 50–70 seconds

  • Pressure: Medium

  • Use shrink wrap sleeves for ovens or heat press for stainless styles

  • Always mirror your design and preheat blank if needed

🇨🇦 Why Canadian Makers Love WestCoastCraft.ca:

  • Fast, no-duty shipping from British Columbia

  • 400+ sublimation blanks in stock

  • Bulk pricing available – perfect for side hustlers

  • Trusted by hundreds of small businesses from Ontario to Yukon

Frequently Asked Questions About Sublimation Tumblers

What size sublimation tumbler is most popular?

The 20oz straight-wall tumbler is the most popular size for sublimation printing. It offers the perfect balance between capacity and portability, fits standard cup holders, and provides an excellent surface area for full-wrap designs. The 20oz size is also the most commonly requested by customers for personalized gifts and resale products.

What temperature and time for sublimating tumblers?

Most sublimation tumblers require a temperature of 385-400°F (196-204°C) and a press time of 45-60 seconds when using a tumbler press or mug wrap. For convection oven methods, temperatures typically range from 350-385°F for 4-6 minutes. Always check manufacturer specifications, as settings can vary based on coating thickness and tumbler material.

Can you sublimate on any tumbler?

No, sublimation only works on tumblers with a special polymer coating designed to bond with sublimation ink. Regular stainless steel or plastic tumblers without this coating will not hold a sublimated image. Always purchase tumblers specifically labeled as "sublimation blanks" or "sublimation-ready" to ensure successful transfers.

How long do sublimation tumblers last?

When properly sublimated and cared for, sublimation tumbler prints can last for years without fading, peeling, or cracking. The dye is infused into the polymer coating at a molecular level, making it extremely durable. Hand washing is recommended to maximize longevity, though most quality sublimation tumblers are dishwasher-safe on the top rack.

What's the difference between 20oz and 30oz tumblers?

The main differences are capacity and size. A 20oz tumbler holds approximately 590ml and fits most standard cup holders, making it ideal for daily commutes and car use. The 30oz tumbler holds approximately 887ml—better for staying hydrated all day—but may not fit all cup holders. The 30oz also provides a larger print area for more detailed designs.

Do sublimation tumblers need to be white?

Yes, sublimation tumblers should be white or very light-colored for the best results. Sublimation ink is translucent, meaning the base color shows through and affects your final print. White provides the truest color reproduction, while darker bases result in muted, dull colors. Some crafters use silver or light-colored metallic tumblers for special effects.

Where can I buy sublimation tumblers in Canada?

Canadian crafters can find high-quality sublimation tumblers at WestCoastCraft.ca, which offers a wide selection of 20oz, 30oz, and specialty tumblers shipped directly from Langley, BC. Buying from a Canadian supplier means faster delivery, no customs fees, and no cross-border shipping hassles. They stock both individual blanks and bulk options for small businesses.

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