◎Sleep while thoroughly warming your stomach and lower back, and you can relax with a deep warmth even on cold nights. ◎The fabric is so soft and pliable that it requires sewing at a low speed on a sewing machine. It's a special flannel fabric made to manufacturer specifications, not available commercially. ❂Features of Rice Bran Brown Rice Hot Pack❂ Warms you to the core like a hot spring with the moist heat of grains. Contains rice bran for a powerful warmth. A natural hot pack that can be used repeatedly by microwaving. ◎Contents ▪️ New brown rice ▪️ Fresh rice bran (roasted bran finish) ▪️ Mineral-rich sea salt (Ultimate original blend) ◎The inner bag containing brown rice, etc., may have a different pattern without prior notice. ▪️100% cotton flannel fabric that is very soft and takes time to sew. ◎This is a set of an abdominal hot pack and a large lower back hot pack. (Includes covers) Please refrain from imitating my hot packs or copying my text. 【Abdominal Hot Pack】 ▪️Size: 17cm x 28cm ▪️Filling weight: 400g ▪️Thickness: 2.5cm 【Large Lower Back Hot Pack】 ▪️Size: 17cm x 35cm ▪️Filling weight: 450g ▪️Thickness: 2.5cm This is a set. 【How to Use】 Abdominal hot pack and large lower back hot pack together 900W microwave → 2 minutes 600W microwave → 3 minutes ◎Please place on a plate with the cover on and microwave. ◎Do not use the automatic heating function. (Please be careful not to overheat the hot pack. We are not responsible for any issues. Please use at your own risk.) The key is to place them on your stomach and lower back when sleeping, sandwiching your body with the hot packs. Secure both with the waistband of your pajama bottoms from above. This is a sample photo, so the pattern placement on the delivered hot pack may differ. The covers can be washed and kept clean. Shipping will be via Yu-Packet Post, which will be delivered to your home mailbox. An instruction manual will be included with your shipment. Hirocchi Hot Pack Rice Bran Brown Rice Hot Pack Gift, Get Well Soon, Anniversary, Birthday, Respect for the Aged Day, Mother's Day, Father's Day, Gift, Azuki no Chikara, Kiribai, Microwave, Eco Hot Pack, Warming Up