750 Ml Hot Water Bag With 100% Local Wellsoft Fabric

The product is 100% domestic production and made of rubber material. MADE FROM 100% WELLSOFT FABRIC. DO NOT USE BOILING WATER TO FILL. FILL IN AT LEAST TWO-THIRDS. CAREFULLY REMOVE THE AIR ON A FLAT SURFACE UNTIL THE WATER AT THE MOUTH COMES OPEN. TIGHTEN THE STOPPER FIRMLY TO ENSURE THAT THERE ARE NO LEAKS. IT IS ENOUGH TO SQUEEZE IT WITH A FINGER. CHECK THE LEAKING CONDITION BY HOLDING IT UPBOARD. PRODUCT SPECIFICATIONS: WIDTH 15CM, LENGTH 27CM