RUKAZA hot water bottle can use to pain relief , first period kit for girls ,is Best gift for mother’s day, Valentine's Day.Technical Parameters : * Capacity:450ml/650ml * Small Size: 6.2inch*4.0inch (15.8cm*10.5cm) * Large Size:9.6inch*4.0inch (24.0cm*10.5cm) * Injected Volume : 3/4 * Water Temperature : 80°C / 176 °F or so * Injected Volume while heating : top up with cold water * Heating Power : shall not exceed 1200W(800W-1000W is better) * Microwave Teating Time : not exceed 3 minutes(2.5Mniutes is better) * Stay Hot Time : 2-3 hours Water Injection Steps : A:Add hot water directly. 1.Place the hot water bag into the knitted cover. 2.Add 80°C / 176 °F hot water into it and keep 3/4 full. 3.Eliminate excessive air and firmly tighten the lid. B:Heating in microwave oven. Notice:not exceed 3 minutes(2.5Mniutes is better) C:Filled with ice water and applied to the body to reduce swelling or lower temperature. Matters Needing Attention : 1. The rubber washer under the cover plays an important role in preventing water leakage. Do not damage and lose. 2. DO NOT add boiling water into directly, it's favor to add 80°C / 176 °F waterand keep 3/4 full. It'll be better if a cloth cover is applied. 3. When it's left unused, make it dry enough and properly inflate it then place it under shady and dry conditions. 4. DO NOT close it to the body for a long time for fear of scald. 5. When it's put into microwave oven, please ensure the bag is filled with cold water and heating time not exceed 3 minutes(2.5Minutes is better) to prevent a burst. 6. If it swells during the heating process, please stop heating immediately. However, DO NOT open microwave immediately. 7. Children under 3 years old shall not use this product . Package Include: 1* hot water bag 1* knit cover 1*gift pack

Best Gift - It is the best gift for friends or families, the hot & cold water bottle can be used in different seasons. It can keep you warm in cold days, it also can be used as an ice pack. Ice Bag Function - Fill with cold water then put it into refrigerator, you will get a ice bag. The silicone water bag can be used as a cold compress for pains, sports injuries, fever and reduce swelling. Microwave oven Available - Can be heated by microwave oven, take off the knit cover and fill in cold water, the heating time is 2-3 minutes and the heating power should be not over 1200W. Knit Cover - There is a soft knit cover to prevent the hot surface from being in direct contact with your skin to cause burns. High Quality - The upgrade version hot water bottle is made from food grade silicone, odorless and recyclable. Wide mouth design, easy to fill up water.

Color: Blue. Material: Silicone. Special Feature: Microwaveable. Unit Count: 1.00 Count. Brand: Rukaza. : B07TGHGTGT. Manufacturer: Rukaza. Date First Available: August 6, 2018. Package Dimensions: 11 x 1.5 x 1 inches; 7.83 Ounces. Is Discontinued By Manufacturer: No.