6-Pack 2-in-1 Water Bottle Caps with Reusable Straws, Fits 28mm Water & Soda Bottles and 38mm Wide-Mouth Sports Drink & Juice Bottles, Spill-Resistant Flip Lids

About this item

• 【2-IN-1 WATER BOTTLE CAP ADAPTER FOR 28MM & 38MM】: Turn compatible grocery-store beverage bottles into convenient straw bottles. Use the small screw-on water bottle cap alone on 28mm threaded bottled water and soda bottles, or add the wide adapter ring for 38mm sports drink, juice, smoothie, and energy drink bottles. Check both neck diameter and thread style before use.
• 【8.9-INCH EXTRA-LONG REUSABLE STRAW】: Each bottle top includes a 22.5 cm flexible drinking straw that reaches deep into common plastic beverage bottles, allowing you to sip while the container remains upright. A convenient no-tilt straw solution for desks, office cup holders, commuting, road trips, gym workouts,
• 【SECURE SCREW-ON FLIP-TOP STRAW LID】: Unlike stretch-on silicone bottle toppers or push-in straw adapters, the hard threaded bottle cap twists securely onto compatible bottle necks. The closed flip lid, dust cover, and white silicone insert create a spill-resistant drinking top that helps reduce everyday splashes and spills. Avoid squeezing thin disposable bottles and keep the container upright during vigorous movement.
• 【SIX COMPLETE COLOR-CODED BOTTLE TOP SETS】: Includes 6 water bottle caps with straws—2 pink/yellow, 2 light blue/blue, and 2 green/blue. Every complete set contains one flip-top cap, one 38mm wide-mouth adapter, one reusable straw, and one clear storage case. The bright colors work as drink markers for families, parties, coworkers, teammates, travel groups, shared refrigerators, camping trips, and outdoor events.
• 【100% BPA-Free】: Crafted from premium food-grade material, our universal bottle lids are completely BPA-free, ensuring safe sipping for toddlers and adults alike.
• 【TOP-RACK DISHWASHER SAFE & COMPACT STRAW STORAGE】: The detachable bottle lid, adapter ring, white silicone insert, flexible straw, and transparent storage case are top-rack dishwasher safe; place small components in a dishwasher basket for cleaning. Between uses, fold the 8.9-inch straw into the included storage capsule and close the flip cover to help protect the mouthpiece from dust and contact. Fully seat the silicone insert before use.