Do Tumblers Need a Prop 65 Warning? What Brands Should Check
Do tumblers need a Prop 65 warning? Who must warn, where lead can sit in a vacuum tumbler, how safe harbour levels work and what to check before you label.
Buyer Guides
EXW vs FOB: Which Should You Choose for a Drinkware Order?
EXW vs FOB for drinkware orders from China: who loads, who clears export, when risk passes, when FCA fits container cargo and what to write on the order.
How Long Do Stainless Steel Tumblers Last? What Wears Out First
How long stainless steel tumblers last: why the steel body outlasts the lid, seal, coating and logo, what breaks the vacuum and how brands plan spare parts.
White Label Water Bottles: How They Differ from Private Label
White label water bottles explained: how they differ from private label and OEM, minimums for blanks and branded bottles, packaging, labels and what to order.
What Does a BSCI Audit Rating Mean for a Drinkware Supplier?
What an amfori BSCI audit rating means for a drinkware supplier: how the A to E rating works, when the next audit is due, what it covers and how to check it.
Kids Water Bottle Replacement Parts Wholesale: Stock by Version
Plan replacement-parts stock by bottle version. Define service-pack contents, record approved pairings and separate sample approval from stock release before replenishing.
Kids water bottle lid usability testing: record tasks before sample approval
Record opening, closing, locking and adult reassembly observations against a named lid version. Use the findings to agree revisions, retest scope and the limits of sample approval.
Tumbler Manufacturer Checklist: 12 Questions Before You Order
A tumbler manufacturer checklist: 12 questions on steel, vacuum checks, lids, straws, handles, coatings, logos, cup-holder fit and test reports.
Custom Tumblers with Pictures: Which Print Methods Can Show a Photo
Only some decoration methods can reproduce a photo on a curved steel cup. Which methods work, what surface the tumbler needs, and what to send so the picture prints sharply.
20 oz Sublimation Tumbler Template Size: Measured Dimensions
20 oz sublimation tumbler template size from measured dimensions: 20.4 cm tall, 7.4 cm mouth, 6.8 cm base. Work out wrap width, height and test prints.
