Sublimation Tumblers 30oz, 8 Pack Stainless Steel Blank Cups for Heat Transfer - with Lids, Straws & Gift Boxes - DIY Customized Gifts

【Food-Grade Stainless Steel】: Constructed from food-grade 304 stainless steel, ensuring safety and durability; compliant with FDA standards for worry-free use; tumbler dimensions are φ80 x 248mm /3.14 x 9.76inch with a 30oz (887.2ml) capacity; built to withstand daily use. 【Effortless Sublimation】: Features a premium white heat sublimation coating for vibrant, long-lasting designs; includes complimentary shrink wrap for a polished finish; compatible with both sublimation ovens and heat press machines for versatile customization options; creating personalized cups is easier than ever. 【Leak-Proof Design】: Equipped with a sealed silicone ring and straw seal to prevent spills and leaks; ideal for on-the-go use; maintain a mess-free experience during travel, work, or leisure activities; designed for convenience and practicality. 【Complete DIY Kit】: Includes 8 sublimation tumblers, straight straws, cleaning brushes, lids, shrink wraps, gift boxes and ribbons; offers a comprehensive set for creating and gifting personalized items; perfect for small businesses or creative projects; maximize your design potential. 【Versatile Gifting Option】: Each set comes with a gift box and ribbon, enhancing the presentation for any occasion; suitable for New Year's, birthdays, anniversaries, or corporate gifts; provides a unique and thoughtful way to show your appreciation or celebrate special moments.