Premium 18/8 stainless steel inner & outer walls for superior durability and safe liquid storage

Advanced vacuum insulation technology maintains temperature for 24 hours (hot/cold)

Leak-proof twist lid with silicone gasket ensures 100% spill-proof performance during active use

BPA-free construction with food-grade materials for child-safe drinking anywhere

Ergonomic slim design fits standard cup holders and backpack side pockets

Ideal for school lunches, hiking trips, sports games, and family outdoor adventures

Commercial-grade double-wall construction resists dents and daily wear

Brushed stainless steel finish prevents fingerprint marks and maintains shine

Wide mouth opening accommodates ice cubes and easy cleaning

Weight-balanced base provides stability on uneven surfaces during use