YIQIANJIN | Insulated Thermos Cup 1l

My son specifically wanted this boy's thermos, and I was so thrilled when we got it! The 316 stainless steel interior is safe and odorless, and the food-grade material gives me peace of mind. It's super easy to clean, leaving no residue behind, which is a huge plus. The cup has three ways to drink: with a straw, directly, or with a sharing lid, making it great for various school situations—whether it's sports, classes, or sharing with friends. It comes with a handy strap for easy carrying, and the size fits perfectly in the side pocket of his backpack, staying secure without wobbling. The insulation works even better than expected; hot water stays warm for a long time, and cold drinks stay cool for ages, perfect for any season. The sealing ring is top-notch, so no leaks at all, meaning his books stay safe from moisture. The cup feels solid and is tough against drops, plus it looks cool and stylish—just right for a middle school boy. With safe 316 materials, easy cleaning, and multifunctionality, it’s practical and reliable. My kid loves using it! Highly recommend!