YOUKE OLA 20oz Straight Sublimation Tumblers 16-Pack — White Coated, Double-Wall Insulated

YOUKE OLA 16-pack 20oz straight sublimation skinny tumblers are blank, double-wall stainless steel cups pre-coated for full-wrap heat-transfer personalization and sold with shrink wrap and straws.

These tumblers are designed for makers, small businesses, and crafters who need uniform, straight-sided blanks for wraparound sublimation, vinyl, glitter, or paint projects. Each set contains sixteen 20 oz straight skinny tumblers made from 304 stainless steel with a white polymer sublimation coating, plus shrink wrap film, reusable straws, and individual gift-style boxes to simplify storage and presentation.

How do I apply a full-wrap sublimation design to these straight tumblers?

Because these tumblers are completely straight (no taper), they make full-wrap transfers predictable and simple. Use a sublimation printer and paper to print your design, wrap it tightly, secure with shrink wrap film, and heat using an oven or mug press for consistent results.

• Clean the tumbler thoroughly to remove oils and dust.
• Print your mirrored design on sublimation paper with sublimation ink.
• Wrap paper and secure with supplied shrink wrap film.
• Heat: oven at 360°F for ~6 minutes or mug press at 360°F for ~50 seconds.

What materials and components come with each tumbler in the 16-pack?

Each tumbler is fabricated from 304 stainless steel and finished with a white sublimation-ready polymer coating that accepts dye for crisp color reproduction. The pack includes necessary accessories so you can start producing finished items immediately.

• 16 straight 20 oz stainless steel tumblers with sublimation coating.
• 16 reusable plastic straws for customer use or staging.
• 16 shrink wrap sleeves to secure sublimation paper during heat transfer.
• Individual gift boxes for storage, gifting, or retail display.

Can I use vinyl, glitter, or paint instead of sublimation ink?

Yes — the smooth, straight sides and polymer finish make these tumblers suitable for multiple decoration methods beyond sublimation. Vinyl can be applied directly and sealed; glitter or paint can be used for custom craft looks, though results vary by technique and sealer used.

• Permanent adhesive vinyl sticks well to the coated surface; use heat or press as recommended.
• Glitter and epoxy finishes work with appropriate primers and sealers.
• Test small areas first for adhesion and durability before batch production.

What production tips help me get consistent, professional results?

Consistency comes from temperature control, firm wrapping, and surface prep. Follow recommended heat settings, clean each tumbler before transfer, and use the supplied shrink wrap to eliminate air gaps for even dye transfer.

• Wipe tumblers with isopropyl alcohol before applying paper or vinyl.
• Ensure shrink wrap is tight to remove wrinkles and bubbles.
• Use a thermometer or calibrated press to maintain exact heat levels.
• Allow items to cool fully before removing wrap to avoid smearing.

Who is this for: This 16-pack is ideal for crafters producing multiple custom gifts, Etsy or craft-supply sellers testing product lines, event planners creating personalized favors, and small print shops needing consistent, straight-sided blanks for wraparound designs. If you want uniform, easy-to-decorate tumblers with included accessories and gift-ready packaging, this set streamlines production and presentation without extra sourcing.