All Inclusive - 3 stainless steel straws come with 3 removable silicone tip, 3 carrying cases and 3 cleaning brushes. Save your time for purchase in one shopping. Telescopic Design - Adjustable sections can be stretched to 8.46 inches, fits 12oz-30oz cups or tumblers.The travel case is only 4.33 inches and easy to be put in the pocket and purse. Safe and Clean - Metal straws are not easy to collect bacteria, grime and other stuff. Stainless steel is more durable than paper straws, more environmental-friendly than disposable straws, much stronger than glass straws, and silicone mouth won't make your lips colder or hotter. Each part is sturdy and doesnt come loose easily. Ideal Gift - Don't miss out on this Eco-friendly alternative for friends, families for birthdays, Valentines Day, Christmas, Holiday Gifts for Coworkers. Worry-free Experience - Our products are intended to make you feel happy, relaxed, and convenient at the same time.