**Product Specifications:**
**Brand:** Baijie
**Material:** 304 stainless steel
**Capacity:** 400ml
**Dimensions:** 15cm x 11.4cm x 8.8cm
**Features:**
1. 304 stainless steel inner lining for insulation and cold preservation
2. Sealed to prevent dust
3. Easy to clean
4. Portable and suitable for all seasons
5. Vacuum insulated with double-layer design
6. Leak-proof silicone plug and ring
7. Three drinking methods: straw, direct drinking, and open lid
8. Wide mouth design for easy cleaning and multiple brewing methods
**Design:** Matte finish for a sleek and modern look
**Usage:** Suitable for both hot and cold drinks
**Additional Information:**
- Product is handcrafted, slight measurement discrepancies may occur
- Food-grade 304 stainless steel material for safe use
- Seamless inner lining for easy cleaning and durability
**Production Time:** 2027
**Variants:** Available in both classic and new designs, shipped randomly
**Packaging:** Each cup comes with a random selection of classic or new design
**Care Instructions:** Hand wash recommended
Please note: Product specifications are subject to change without prior notice.