British standard 2000ml rubber hot water bottle bag

Product name
British standard 2000ml rubber hot water bottle bag hot water bottles rubber with cover
material
natural rubber
rubber content
30-55%
Volume
500ml/750ml/1000ml/1500ml/2000ml/3000ml
size
21*12cm (500ml), 26*14.5cm(750ml), 26.5*15.5cm(1000ml), 29*17cm (1500ml)...
weight
150-570g
color
red, cream, blue,orange, purple, yellow,light blue...
Cover
with or without
function
keep warm
certification
BS1970:2012, AZO, REACH, CE
package
color box, PVC box, opp bag...
shelf time
two years
Free samples
usually one to three samples are free
OEM/ODM
yes
1,Wide mouth of hot water bottle is easy to fill in the water, avoid water spitting.
2, hot water bottle with knitted cover to avoid being scald.
3, wide mouth is easier to fill with water.
4. thickness more than 1.5mm