Product Description

Brand : Naturehike
Name: Vacuum Cup (Watercolor)
Model NO.: NH19SJ008
Materials: 316 Stainless Steel / Silica Gel /Polypropylene
Capacity: 350ml / 500ml
Net Weight: 192g(350ml) / 235g(500ml)
Size: 57*66*163mm(350ml) / 57*66*208mm(500ml)
Thermal Insulation Performance: 12-24 Hours
Color: Yellow / White / Red / Blue

Heat Preservation Test
(Fill up 98 Boiled Water at Room Temperature of 20 )
6 Hours: 76
8 Hours: 64
12 Hours: 48

Cold Preservation Test
(Fill up 0 Boiled Water at Room Temperature of 20)
6 Hours: 9
8 Hours: 16
12 Hours: 17

(Tips: The above data are from the Naturehike Laboratory. The final effect may be biased according to the regional environmental temperature. Please forgive me.)