Premium 304 stainless steel inner wall ensures 24-hour temperature retention for both hot and cold beverages.

Double-wall vacuum insulation technology prevents condensation and maintains drink temperature during outdoor activities.

Ergonomic push-button lid with silicone-sealed straw for leak-proof design and one-handed operation convenience.

450ml large capacity meets hydration needs for gym sessions, road trips, or office use without frequent refills.

Matte anti-slip base and scratch-resistant coating enhance durability for daily commutes and rugged adventures.

Food-grade silicone mouthpiece and BPA-free materials guarantee safe drinking experience for all age groups.

Sleek matte finish with minimalist Christmas 2024 engraving adds stylish flair to holiday gifting options.

Detachable components allow thorough cleaning to prevent mold buildup in straw compartments and lid crevices.

Compatible with most cup holders in cars, bikes, and backpacks for versatile on-the-go usage scenarios.

Wholesale-ready bulk packaging optimizes logistics efficiency for global distributors and retail resellers.