Description:
This leakproof replacement lid from ANTAND is made for 40 oz tumblers and focuses on spill protection and hygienic drinking on the go. It includes a folding straw and a dust-proof straw cover so you can sip during workouts, commuting, or outdoor activities with fewer worries about leaks or debris. The lids are BPA-free according to the manufacturer and come in a two-pack for spare or shared use.
Key Points
The design fits many 40 oz Stanley-style cups such as the Quencher H2.0 and ProTour 40 oz models, and it is not compatible with the Stanley IceFlow. The folding straw mechanism keeps the straw covered when not in use, helping reduce dust and contamination during travel. The lids aim to provide a reliable seal to prevent spills and splashes while carrying or exercising, and the pack includes two lids plus two straws for convenience.
These lids are made from food-grade plastic with no odor reported by the manufacturer, which makes them reusable for daily hydration. Color options include beige as shown, and other tones may be available for matching different cup finishes. Consider that fit can vary slightly between brands and specific cup models, so verify compatibility for your particular bottle.
Technical Specifications
- Name: ANTAND 2 Pack Leakproof Lid Replacement 40 oz
- Material: BPA-free food-grade plastic
- Contents: 2 lids, 2 foldable straws
- Compatibility: Fits Stanley Quencher H2.0 40 oz and Stanley ProTour 40 oz, not for Stanley IceFlow
- Color: Beige
- Weight (single lid approximate): 1,134.0 g for package as listed by the manufacturer
Usage Recommendations
For best performance, make sure the lid and straw are clean and fully seated before drinking to maintain the leakproof seal. When using outdoors or during sports, keep the straw folded down between sips to keep the dust-proof cover in place and minimize exposure to pollen or road dust. If you prefer colder beverages, these lids support typical insulation performance of the original 40 oz tumblers but may feel slightly different if your cup has a custom sleeve or adapter.
Avoid using abrasive cleaners that could wear the plastic over time. According to the manufacturer, the lids are intended for repeated reuse but may eventually show wear depending on frequency of use and handling.










