Triangle

Elevate your designs with our Triangle 3D Tumbler Sleeve! Featuring a sleek and modern triangle shape, this sleeve provides a unique geometric surface perfect for customizing with paint, glitter, or any creative embellishments. Slide your tumbler into the sleeve for a smooth, easy-to-decorate base that’s sure to stand out. Seal it with epoxy or your preferred finish for a durable, polished look. Add a bold, contemporary touch to your tumbler creations with this striking 3D Tumbler Sleeve!

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