| Item | Double-Wall Vacuum Protein Shaker |
| Capacity | 17oz / 500ml, 25oz / 750ml |
| Material | Inner 304 stainless steel, outer 201 stainless steel, PP lid with 304 stainless steel ring |
| Function | Home use, portable, vacuum insulated, custom logo available |
| Insulation Performance | 6–12 hours |
| Style | Sport / Large-body cup |
| Logo Customization | Yes – laser engraving, silk screen, 3D printing |
| Surface/Color | Black, White, Silver |
| Dimensions 17oz | Bottom Ø7cm, Top Ø8.2cm, Height 20.5cm, Weight 350g |
| Dimensions 25oz | Bottom Ø7.5cm, Top Ø8.5cm, Height 24cm, Weight 450g |
| Packing | 25pcs/box, White box, Outer carton 49.5×49.5×24.5cm, 10–12kg |