We suggest if you want make a correct choice you should choose by size chart in the image Note Our size is not standard US size, and it is only equal to foot length! Look,The size you select is USA size when you make order,NOT UK SIZE!!!Thanks a lot! Drinkware Type: Vacuum Flasks & Thermoses
<br />Certification: CIQ,CE / EU
<br />Shape: Straight Cup
<br />Bottle Type: Vacuum
<br />Thermal Insulation Performance: 6-12 hours
<br />Thermos Material: Stainless Steel
<br />Metal Type: Stainless Steel
<br />Brand Name: CPLIFE
<br />Feature: Eco-Friendly
<br />Model Number: GH27190
<br />Glass Liner Material: Stainless Steel
<br />Material: Stainless Steel
<br />Production: Vacuum Flasks 
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<br />1.If you are not satisfied with something please contact us before you leave us a Negative feedback, we will always try our best for 100% customer satisfaction. That's why we are here! All emails will be answered within 48 hours (Sun. excluded). So please do not hesitate to email us!  2.Your 5-Star Positive Feedback is much appreciated<p> <b><b><img src="https://contestimg.wish.com/api/webimage/59a93073ec9eeb6f23eed219-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59a93073ec9eeb6f23eed219-12-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59a93073ec9eeb6f23eed219-13-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59a93073ec9eeb6f23eed219-14-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59a93073ec9eeb6f23eed219-15-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59a93073ec9eeb6f23eed219-16-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59a93073ec9eeb6f23eed219-17-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59a93073ec9eeb6f23eed219-18-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59a93073ec9eeb6f23eed219-19-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59a93073ec9eeb6f23eed219-3-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59a93073ec9eeb6f23eed219-4-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59a93073ec9eeb6f23eed219-5-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59a93073ec9eeb6f23eed219-6-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59a93073ec9eeb6f23eed219-7-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59a93073ec9eeb6f23eed219-8-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59a93073ec9eeb6f23eed219-9-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59a93073ec9eeb6f23eed219-20-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59a93073ec9eeb6f23eed219-10-orgin.jpg></b></b></p>