I would fill my one gallon pitcher very high with ice and yes it would keep it cold it wouldn't last long. I thought it would help me get through my layer of ice but it didn't. I'd say the only thing he did was keep the water at bay once the ice melted and didn't make him sweat. For isolation reasons, I don't think it is.
Portzon Women'S Waist Trainer: Weight Loss, Sweat Belt, Sauna Trimmer, Tummy Toner, Lumbar Support
47 Review
Segmented Beaded Kids Jump Rope For Exercise And Outdoor Activities - Durable And Shatterproof - Easily Adjustable And Light Weight Skipping Rope For Kids
48 Review
Stay Comfortable And Stylish With DASUTA Sweatbands For Women And Men
55 Review
Smart bracelet Xiaomi Mi Smart Band 6 CN, black
50 Review
Smart speaker VK Capsule mini, marine blue
130 Review
High Power Tri-Power Portable Baofeng UV-5R Two Way Radio for Ham Radio Enthusiasts
62 Review
The Friendly Swede Collapsible Bucket With Lid, Folding Bucket For Camping, Travel & Gardening, Portable Water Bucket W/ A Handy Tool Mesh Pocket, Collapsible Water Container, Camping Water Container
50 Review
Sailun Ice Blazer WST3 225/60 R18 104T winter
59 Review