The Boss Lady tumbler is a great way to keep your drinks cold all day. Crafted with a double-wall vacuum insulation, your drinks will stay cold for up to 24 hours and hot for up to 12 hours. The lid also feature a slide-lock to prevent spills. Make sure you stay hydrated throughout the day with the Boss Lady tumbler.

20 oz Skinny tumbler with straw.

Material : Stainless steel, double wall insulated tumbler

Size: 8.25" H x 3" D

CARE TIPS:

1. Please do not microwave.

2. Hand wash the tumbler before first use.

3.The sliding piece could be taken off for washing.

4. After pouring in boiling water, let it cool down without the lid for at least 5 minutes.

5. Please leave some space at top of vessel for lid to avoid overflow.

6. Always keep the tumbler away from children when filled with hot liquids.