All the above prices are tax-exclusive. Please contact customer service if you need to issue an invoice! Warm reminder: There will be color differences in each batch of goods in the cooling circle, please know!Mind carefully! 【Product Name】: halter neck ice ring 【Product Material】: First generation PVC+ hydrogel Second generation TPU + glycerol Third generation 18℃: TPU+PCM 【Product Size】: 15.5*17CM (The diameter of the cylinder is 3cm, the outer perimeter of the arc is 48cm) 【Color box size】: 21*17.5*3cm 【Bag size】: 20*23cm 【Bagged gram weight】: The first generation is about 171g, the second generation is about 188g, and the third generation is about 140g. 【Box gram weight】: About 215g in the first generation, about 232g in the second generation, about 180g in the third generation 【Number of packing】: 90 sets/box (box) 【External box size】: 50*38*55cm 【Number of packing】: 50 bags/box (bag) 【External box size】: 45*35*27cm You can customize LOGO, color, and style: