BruTrek® Promo Cup (4-Pack) mug while the non-slip rubber base

while the non-slip rubber base and stackable design offer sleek

Watch Your Tea Brew

and store beautifully

while also making scooping and cleanup simple

This should slightly widen the valve while maintaining the silicone seal to prevent oxygen exchange

BruTrek® Promo Cup (4-Pack) mug while the non-slip rubber baseComes in a Pack of 4 The BruTrek Promo Cup is a lightweight, reusable alternative to disposable cups, built from durable single wall stainless steel for everyday use. Whether you're enjoying a campfire beverage, hosting a backyard gathering, or heading to your next adventure, its rugged, unbreakable design makes it a dependable choice wherever glass isn't practical. Designed to stack easily for storage and effortless cleanup, the Promo Cup is a