RESERVED FOR @fizzedtchr Used purple and yellow bkr bottles - 500mL/16oz. 7.9" tall, 3.1" wide, 0.8" opening - silicone - Leak proof cap - BPA-free, phthalate-free - Fits most cup holders - 100% Dishwasher safe, cap only on top rack - Store with cap off, not freezer safe - Microwave safe with cap off - Silicone is protective, soft and grippy - Never looks scratched or dented and sets down silently - Never imparts weird, metallic taste or last-drink's flavor - 100% dishwasher safe (caps only on the top rack) - Glass is the cleanest, greenest material - Non-toxic, no leaching (BPA-free, phthalate-free) - Doesn't tip over easily - Small mouth for easy, no spill sipping - Leak-proof ergonomic cap - TSA-friendly (take it through security empty) - Forever reusable and 100% recyclable