Black Stardust Bottle - 40 oz


This bottle’s iridescent glimmer was inspired by the mesmerizing beauty of the sparkling night sky. 

The double-wall insulation keeps your drink cold for hours, the crystal clear flip-top nozzle is designed for easy and effortless drinking, and most importantly, have you ever seen a cuter bottle? 

Features + Fit

• 40 oz bottle
• Flip-top crystal clear straw
• Leakproof lid
• Comfortable and sturdy curved handle
• Sweat free design
• Keeps liquids cold up to 32 hours (do not use with hot liquids)
• Mouth (in) 2.25
• Bottle Base (in): 3.5
• Bottle Height (in): 10.4
• Weight (oz): 15.6

Materials + Care

• Double-wall vacuum insulation
• Stainless steel
• BPA free
• Comes with straw cleaning brush
• To ensure healthy hygiene, we recommend hand washing the lid and bottle daily after use.

Before Use: Wash with soap and water; rinse thoroughly; air dry bottle, lid, and straw separately.

Customer Reviews

Based on 22 reviews
Whitney Bayer

LOVE THIS. I carry it with me everywhere and it’s so pretty! Somehow Popflex made the stray easier to drink out of than any other bottle I’ve ever used. 10/10

Laura Hicks
Perfect size

I got the 40oz black water bottle and i use it at work. So gorgeous, easy to carry and clean, and the perfect size. Love it! Would recommend to anyone.


This water bottle is the single best purchase of my life. I started drinking so much more water because of it. I take it everywhere with me. I drive a lott I'm constantly in my car because of the bottles perfect straw design it's perfect for easy use while driving and keeping me hydrated. And the shine on the stardust bottle is soo prettyy all of my friends are jealous of my shiny bottle 😁 I'm so obsessed with my water bottle I bought the 64oz yesterday to stay hydrated. I would recommend this to everyone

I love shiny things!

This water bottle fulfils all of my soul with its love of all things shiny!! I have a few of these now including the larger size and they make drinking so much easier and beautiful! ❤️😍😍

Kirsten Arthur

I absolutely love the water bottles from Popflex!!! They’re not only super functional but they’re beautiful!!!