★ 【Funny Holiday Gifts 】1 Hour Glows to Remind You to Drink More Water ,Funny Christmas Gifts for Women, Men, Best Friends, Coworkers, Mom, Dad, Her, Him - Stay Hydrated and Healthy,Enjoy Music
★ 【Bottle Materials】20 oz ,Double Wall Vacuum Insulated Stainless Steel, Leak Proof Wide Mouth,Keep Hot Water For 12 Hours/Cold Water For 24 Hours,The Bottles Are Made of 18/8 Food-Grade Stainless Steel,100% BPA Free
★ 【Wireless Portable Bluetooth Speaker】360°Sound,Built-in 600mAh Battery,5W,Very Loud and Clear,Water Resistant,For Party,Yoga,Gym, Bike,Beach,Hiking,Shower,Camping, Outdoor
★ 【Resonant Design】Special Resonance Function,When Used on Wooden Tables Will Produce Strong Bass
★ 【Dancing Lights】Press and Hold the Pause Button,Turn on or off the Dancing Lights Mode,In Dancing Lights Mode,Lights Will Dancing to Music