California Love Sweater Koozie
One Size Fits All! Sippy cup? Yep. Water bottle? Yep. 40 oz? Yep. MOST PERFECT GIFT EVER? Yep. Insulates!! (I know, I know, big words. Here: It keeps all your drinks cold!). Machine Washable! Throw that sucker in with a regular load of laundry for a pick-me-up.