I’m not a huge fan of standard size hot water bottles, sometimes you need something smaller to target certain areas of pain and for me this bottle is ideal. I have fibromyalgia so experience pain daily and on many occasions only in certain places so this bottles small handy size is perfect for those moments. It’s fabulous at targeting smaller areas, the side of my neck, my ankle, groin area and joints. It’s so easy to use, fill up quickly and easily and you can even microwave it! I find this most handy when my hands are weak and I can’t lift a full kettle. I love the colour and that it’s made from silicone which is easy to hold and softer. The cover is very nice and I like you have different options to choose from. This is a superb product, made from high quality materials and is very pleasing design with many uses. Very happy with this!