Personalized S'well 24 oz Tumbler with Straw | Onyx h2go-triad 9 oz double wall 18/8

9 oz double wall 18/8 stainless steel tumbler with copper vacuum insulation

Ceramic Lined Interior - protects against metallic taste and smell

Food-grade 18/8 Stainless Steel (BPA free)

Say goodbye to spilled drinks with our leak proof design

Over-engineered with durable

Personalized S'well 24 oz Tumbler with Straw | Onyx h2go-triad 9 oz double wall 18/8High Grade 18 8 Stainless Steel. BPA free. Triple Walled for maximum insulation, leaving no condensation on the exterior. THERMA SWELL TECHNOLOGY Keeps beverages cold for up to 18 hours and hot for up to 5. TRIPLE WALLED Vacuum insulated, high grade 18 8 stainless steel. NO SWEAT Condensation free, the exterior will remain dry. ECO FRIENDLY BPA BPS free and reusable.