Flower-Design Silicone Straw Covers
Colorful flower-topped silicone straw covers that fit 0.39 in straws—airtight, dustproof, and splashproof for Stanley 30 oz & 40 oz tumblers.
Description
Keep your drinking straws clean and your beverages hygienic with these food-grade silicone straw covers. Each cap fits any straw with a 0.39 in diameter and snaps securely into place, creating an airtight, dustproof, and splashproof seal that locks out contaminants and keeps insects at bay.
Available in a variety of vibrant colors and topped with a playful flower design, these covers add a fun, personalized touch to your tumblers. They’re perfectly sized to accommodate popular 30 oz and 40 oz stainless steel tumblers like Stanley, but will work just as easily on most reusable plastic and glass cups.
Made from durable, BPA-free silicone, these reusable straw caps collapse flat for storage when not in use and clean easily by hand or in the dishwasher. Ideal for outdoor adventures, family picnics, poolside lounging, or everyday home and office use, they’re a simple solution for safer sipping wherever you go.
