1.MULTI-PURPOSE: Great for toddlers, kids, and adults, Single and double cocktail glasses and half pint mason jars. 2.SAFE: FDA food grade silicone straw + Free from Phthalate, Lead, Cadmium, Mercury, PBBs 3. BEAUTIFUL COLORS: Fun – 6 Rainbow Colors Pink, Orange, Green, Blue, Yellow and Turquoise-Colorful, They are great for those thicker shakes but not too wide for little mouths. Also, soft, flexible and even chewable. 4.SIZE:Set of 6 colorful reusable silicone straws + 1 Cleaning Brush. Size – 6.7(L), 0.3(ID), 0.4(OD) 5.JUST ORDER NOW: An exceptional value and an excellent gift for any occasion. If you have the slightest problem with your product, give us a message and we will send you a new one right away without any cost on your side. Just order now!