CWRIEB 4-Pack 20oz Flat Edge Sublimation Tumblers – White Skinny Insulated Cups with Gift Box

Discover the CWRIEB 4-Pack 20oz Flat Edge Sublimation Tumblers

Elevate your custom designs with a set that combines a sleek white look, practical insulation, and a surface ready for dye-sub creativity. These flat-edge tumblers are designed to support full-wrap artwork while maintaining a clean, minimalist silhouette that fits easily in hand and in cup holders. The double-wall stainless steel construction helps keep beverages cold and refreshing, making them a versatile choice for personal projects, gifts, or small business prints.

What makes these tumblers stand out

• Flat-edge bottom supports seamless, full-wrap sublimation without bottom distortion, helping artwork stay crisp across the entire surface.
• White skinny profile offers a uniform, straight form that’s comfortable to hold and simple to customize.
• Double-wall vacuum insulation keeps drinks cold for longer periods, making them practical for everyday use or travel.
• Polymer coating on the cup surface is prepared for dye-sub transfers when used with heat press or convection oven, enabling bold and personalized designs.
• Comprehensive kit includes 4 tumblers, 4 metal straws with brushes, 4 sliding lids, 4 silicone bases, and 4 window gift boxes with shrink wrap—everything you need for gifting or showcasing your designs.

Sublimation guidance and best practices

• Heat press method: recommended 50 seconds at 334°F (168°C) for vivid results.
• Oven method: about 6 minutes at 300°F (150°C) for steady transfers.
• Shrink wrap helps improve transfer quality by securing the design during heat.

Versatile, gift-ready, and craft-friendly

• Perfect for personal photos, logos, or patterns—great for gifts, events, or small business samples.
• The window gift boxes provide an attractive presentation right out of the package.
• The set enables repeated projects with consistent sizing and finish, reducing guesswork for makers and designers.

While results can vary with technique and materials, the CWRIEB 4-pack offers a solid foundation for creative sublimation projects. Consider this collection for personal keepsakes, customized gifts, or craft-driven product samples that highlight your artwork in a practical, reusable cup.