



20 oz Tumbler Stainless Steel - 20 Pack
This blank stainless steel tumbler is specially designed for epoxy resin projects. Featuring a tapered shape that is wider at the top and narrower at the bottom, it offers elegant lines and a stylish appearance. The tumbler surface provides strong adhesion for epoxy resin, helping create a smooth, even finish that is less prone to cracking or peeling. It is a preferred base for crafters creating epoxy resin tumblers.
Key Features:
- Made with durable 304 stainless steel
- Keeps drinks cold 24 hrs & warm 4 hrs
- BPA and lead FREE
- Pre-sanded surface
With its distinctive silhouette, this 20 oz tumbler helps make every epoxy resin tumbler stand out. It is a popular choice for custom gifts and resale projects. Whether you are creating a personalized birthday present, designing a seasonal collection, or adding a fresh style to your small business lineup, its eye-catching shape provides an inspiring starting point for creative color combinations, decorative details, and one-of-a-kind resin designs.
SPECIFICATIONS
SHIPPING & RETURNS
I. Free Shipping
- Free shipping for all continental US orders
- No delivery to Alaska, Hawaii, etc. and PO Box addresses are not accepted
- Shipped from CA/GA warehouses; 5 business days delivery
II. Timelines & Tracking
- Processed in 1 business day (excl. weekends; same-day if ordered before 7 AM local time)
- Region-based warehouse allocation for faster delivery
- Tracking details will be sent automatically to your email. You may also check status via Track My Order page.
III. Returns, Refunds & Quality
- 30-day returns: unused with original tags/packaging
- Email our support team at support@fastsub.com for damaged, defective or incorrect items.
- Return approval required first; prepaid label provided. Refund via original method within 3 business days upon receipt of return.
Choose options




Shop by Craft Type





























































