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Best microwavable heating pads extra large design - Buying Guide: 2024

Microwavable heating pads extra large design are a great solution for muscle pain relief. This product is heated inside the microwave or in the oven for a few minutes to enjoy the properties of heat therapy.

They are filled with seeds and lavender flowers and are ideal for aromatherapy before bedtime. If you want to know a little more about these pillows size XXL for pain relief, read the following article.

What is the best microwavable heated packs extra large design?

PhysioNatural - Extra large heat wrap for lower back pain
  • Size: One Size - 1.2kg - 2.6lbs
  • Colors: Purple
  • Material: Fabric
  • Filling: Linseed
  • Uses: Low back
  • Heat-Cold Therapy
  • Microwave safe
  • No material specified
Always choose reliable health products, which is why we recommend the PhysioNatural extra large thermal wrap, which will help you combat the symptoms of fibromyalgia, herniated discs and menstrual cramps. Thanks to its hook-and-loop design, you can also use it for lower back muscle spasms. It is constructed in chambers that improve support and maintain controlled temperature for the stimulation of blood flow.

Therapeutic moist heat is achieved by placing the thermal wrap in the microwave for the recommended time, then tighten the Velcro straps until you begin to feel the effects of thermotherapy. Keep in mind that its 100% natural filling can overheat and melt the fabric in the microwave, which can cause dermatological burns.

Relief Expert - microwave Heating pad for lower back pain relief
  • Size: 45x28 cm - 17.7x11 in - 1.7kg - 3.8lb
  • Colors: Blue, Fuchsia
  • Material: Minky
  • Filling: Flaxseed, Millet and Clay Beads
  • Uses: Various body areas
  • Velcro fastener
  • Hot-cold therapy
  • Quality stitching
  • Natural padding
  • Not machine washable
  • Caution when heating
Relieving back pain and stomach cramps has never been easier. To do so, you need to use a Relief Expert microwavable heating pad. Its design offers a universal fit that easily adapts to the length of the user's anatomy and, the Velcro closure type, increases comfort, avoiding displacement and improving the time of use.

Thermotherapy will serve to reduce fatigue and give you a general feeling of well-being, so you can use this pad every day. But this is not all you have to do with this thermal wrap, you can also place it in the refrigerator for a few hours to get the benefits of cold therapy. It is suitable to be used by both men and women, but you should consider that, in order to get the moist heat, the polyester fabric can overheat and cause skin ulcers.

ComfortCloud - Microwavable Heating Pad with Heat Therapy for back and thigh
  • Size: 55x33cm - 22x13in
  • Colors: Blue
  • Material: Polyester
  • Filling: Clay beads
  • Uses: Various body areas
  • Microwaveable cover
  • Heat-Cold Therapy
  • Finishes to be improved
With a ComfortCloud microwave heating pad you can quickly find the therapeutic effects of blood vessel dilation. This will serve you for better muscle relaxation throughout your back. It is sized to cover from the nape of the neck to the lower back, and its multi-chambered design generates the heat needed to cover sensitive areas that may be injured.

On the other hand, the clay padding releases the ideal moisture to relieve penetrating pain. Don't waste any more time and choose this microwavable pad for men and women because it will also receive the benefits of cold therapy. Its removable and washable cover is soft to the skin, but be aware that it is not temperature resistant and may cause allergies in some users.

SuzziPad - Heating pad Microwavable for muscle and joint pain relief
  • Size: 43x20cm - 17x8in
  • Colors: Purple
  • Material: Minky and Velvet
  • Filling: Flaxseed, Millet and Clay Beads
  • Uses: Various body areas
  • Suitable for various body areas
  • Cold-Heat Therapy
  • Soft and comfortable
  • Naturally filled
  • Not microwaveable
  • Delicate wash
The natural heat therapy generated by the SuzziPad microwavable heating pad can be used in a variety of ways. You can choose to use it to lessen cramps, relieve muscle pain and deflate joints. Neck and back injuries will go into remission faster by using this heating pad on a daily basis. Its design and size allow you to take it everywhere, even when working or lying down.

The multi-purpose warming pad reduces muscle stiffness in both men and women by simply placing it in the microwave for 90 seconds. The duration of the moist heat is about 20 minutes, but keep in mind that it is not recommended to heat it too much, as this action could affect the plastic composition of the fabric, causing burns to the user.

Purple Moon Collection - Extra Large heat pack Microwave for back, leg and thigh
  • Size: 50x25cm - 20x10in - 1,08kg - 2,4lbs
  • Colors: Blue
  • Material: Fabric
  • Filling: Linseed
  • Uses: Various body areas
  • Heat-Cool Therapy
  • Quality natural fill
  • No material specified
Look no further and choose a Purple Moon multipurpose lumbar support. Its fit generates the ideal wrap to keep the neck always with the necessary heat to cause vasodilation in the soft tissues. You can also use it on the shoulder and knee to obtain the same therapeutic effects of thermotherapy. Thanks to its use, injuries due to tears or tendinitis are easier to heal because you can use it on a daily basis.

Its closure system is with straps, achieving the perfect fit of the thermal wrap so that it does not slip out of place when you use it. It does not transmit odor, which can be used by people who are sensitive to perfumes. Its fabric is double stitched so it increases the durability of the product, but you should consider that it can cause itching and moisture accumulation.

Video: How to use heating pads for microwave?

Types of microwavable heating pads you should know about

What are microwave heating pads size XXL?

Our great model is no more and no less than the classic hot water bottle shape, but transformed into a heat bag filled with seeds that is heated in the microwave. A classic that has been completely improved in terms of ease of use and application, and especially in terms of safety. Have you ever worried about the hot water bottle leaking and burning you or your loved ones?


  • Improves blood circulation
  • Relaxes the muscles
  • Prepares the muscles for physical activity
  • Reduces pain transmission
  • Warms the muscles before massage
  • Reduces cramps


  • Bruises
  • Tendonitis
  • Sprains
  • Relieve pain
  • Reduce inflammatory processes
  • Relieve tension in muscles and joints

Advantages and benefits of the microwavable heating pads extra large

This size allows it to be used on specific areas of the body, e.g. the lumbar region, neck area, feet, to warm beds or cots in winter in complete safety without leaking electrical components or hot liquids, as could happen with electric blankets or hot water bottles. With heat therapy and lavender flower aromatherapy, forget about painkillers and medications that have proven to be harmful to your long-term health, and switch to natural remedies that really work. Thousands of people are already benefiting from local heat and cold therapies for pain relief.

In heat

When heat is applied at a temperature of more than 40°C (104 °F), as is the case when the heat pack is heated in a microwave oven, heat receptors are activated, which in turn inhibit pain receptors - simple as that. It provides natural pain relief, anti-inflammation, muscle relaxation, general well-being, improved blood circulation and instant warmth.

In cold

Cold can be applied to injured areas to reduce swelling and prevent bruising. Oxygen is present in higher concentrations in cold environments. By applying the large heat pack, which has previously been chilled in the freezer, to the areas affected by the blows, the blood will circulate better and be enriched with more oxygen, allowing the muscle, joint or skin to recover faster and better.

How do you use large heat pack to warm your body?

Heat therapy

  • 1: Heat our heating pad XXL in the microwave on the highest setting for about 2 minutes.
  • 2: Place the bag on the painful area for 15-20 minutes. You will feel the muscles relax and the pain disappear.
  • 3: "Goodbye" to the pain and "hello" to the feeling of well-being. You can repeat the process as many times as you like.

Cold therapy

  • 1: Place the heat pack in a plastic bag and freeze it for 2 hours before the cold treatment.
  • 2: Place the bottle-shaped pillow on the area to be treated for 10-15 minutes and feel the area relax due to the cold therapy.
  • 3: Thanks to the effect of the cold therapy, the pain and inflammation will disappear. Apply 3 to 4 times a day.

F.A.Q: Frequently asked questions

How long does it need to be heated in the microwave or oven?

The classic hot water bottle in the shape of a bag filled with lavender seeds and flowers is one of the most popular models sold today, for those nostalgic for this model but with the added security of not burning yourself by spilling boiling water. To heat it in the microwave, place it on a clean plate and leave it at 800 W for about 2 minutes, shorter at 1000 W or higher. If you don't have a microwave at home, you can use an electric cooker, definitely not a gas cooker, to heat it at 125ºC (257ºF) for 10-15 minutes, but never leave the cooker out of sight for safety reasons.

How can I care for it to make it last longer and increase its lifespan?

As it is a handmade product made of 100% natural materials, it requires special care and maintenance. To extend its shelf life, it is advisable to warm the seed bag at least every 4-6 months when not in use so that the ingredients inside do not spoil over time and when not in use. A tip to ensure the seeds retain a higher calorific value is to microwave a glass of water with the pillow of seeds every 8-10 uses so that the seeds absorb the steam from the water as it heats up and rehydrates the seeds, ensuring a longer shelf life. Store in the box in a dry, dark place.

How long does the hot and cold microwave pad last?

This is undoubtedly the great advantage of this model, and if we want to sleep with the product, we have no danger because the heat gradually decreases during the night and is able to maintain its temperature through body heat, a pleasure to sleep warm and safe. When we apply it on our body at room temperature , the heat lasts about 25 to 40 minutes. In the cold, as soon as we take it out of the freezer, it stays cold for about 15-20 minutes, this also depends on the outside temperature. One point to consider is that you can use it without any kind of fabric on your skin, as it has a cotton cover and you don't run the risk of burning yourself in the cold.

Can the hot & cold pack be washed?

Of course you can wash it, but only the removable coloured fabric cover, because the white cover is responsible for the seeds and the lavender and if it gets wet we have to dispose of it. To keep it clean, always follow one simple tip: Don't wash it above 40 ºC (104 °F) and wash it separately the first time to avoid it staining other clothes.

What do I get when I buy the seed pillow size XXL?

The best gift for your health, the natural hot water bottle filled with seeds. All our models come with instructions for use and a beautiful box that makes a great gift. If you want to give a useful, beautiful and original gift, don't hesitate a second longer and buy the classic thermo bag in the shape of a water bottle. It will be a complete success and when they discover all the possibilities it offers, they will thank you for a long time to come. A perfect gift for your grandparents, family, friends or mum or dad, because giving health is giving love.

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