Make Graduation gifting easy! The Stanley Quencher H2.0 Flowstate Tumbler is a great gift for 5th and 8th graders. My daughter uses hers EVERY DAY in middle school but even the 3rd and 4th graders are carrying them as well. The IceFlow Flip Straw Tumbler is great for those 5th and 8th grad boys! We see this style at all the sports games and easy to close for less spilling! @stanley_brand #stanleypartner #LTKGiftGuide