Set of 2 of our Spikey cup is here ! 

• Our most durable cup yet! Soft & strong silicone spikes on the outside sleeve protect the inner glass - making it boucey instead of.... breakey =)
• 2x of our 8oz of strong borosilicate glass make this cup non-toxic, durable and shatter-resistant. This cup is super strong!
• Slanted silicone straw reaches all the way to the bottom of the cup.
• Shock-absorbing silicone sleeve protects the inner glass, and makes it easy to grip, with a measurement window on the side.
•  Handles are removable - and all pieces come apart for easy dishwasher cleaning (top rack preferred) - we make your life easier!
• Only the safest for your little ones - our platinum silicone straw has no harmful additives, and our borosilicate glass (same as Pyrex) is one of the safest materials for kids.