Bring the fun of Bikini Bottom wherever you go with the Silver Buffalo SpongeBob SquarePants Wavy Waters 40 oz Stainless Steel Tumbler. Designed with a bright, cheerful SpongeBob design, this tumbler features a sturdy handle, straw, and leak-resistant lid with a cover cap to keep your drinks secure. The double-wall insulation keeps your beverages cold or hot for hours— for work, school, or sea-worthy adventures. Whether you're sipping Krabby Patty secret-formula soda or morning coffee, this SpongeBob tumbler keeps the good vibes rolling. Silver Buffalo provides fans with their favorite character merch. Working in collaboration with licensors and brands, Silver Buffalo develops unique, creative, and ground-breaking products devoted to detail and innovation. Silver Buffalo prides itself on manufacturing and distributing playful products that connect fans with their favorite cartoon characters, superheroes, movies, tv-series and more. CELEBRATE YOUR FANDOM!