Stanley 40oz Howdy Ken Flowstate Tumbler – Stainless Steel Vacuum Insulated Cup with Lid & Straw for Water, Iced Tea, Coffee & Smoothies(Howdy Ken)

✨ Key Features

🔥 Exceptional Vacuum Insulation

Double-wall vacuum insulation technology keeps drinks hot up to 6 hours and cold up to 12 hours, delivering long-lasting temperature retention for coffee, tea, and cold beverages.

💧 Large 40oz Capacity

Enjoy fewer refills with a generous 40oz size, perfect for staying hydrated throughout busy days, outdoor adventures, workouts, or travel.

🛡️ Premium Durable Stainless Steel

Crafted from high-quality 304 stainless steel inside and out, this tumbler is rust-resistant, long-lasting, and built to withstand daily use.

🚫 Leak-Resistant Lid

Designed with a secure, spill-resistant lid to keep your drinks safely contained—ideal for commuting, traveling, or carrying in your bag.

🥤 Convenient Straw Included

Comes with a reusable straw for easy, mess-free sipping, making it perfect for smoothies, iced drinks, and on-the-go hydration.

✋ Ergonomic & Travel-Friendly Design

Features a comfortable grip handle and a shape that fits most car cup holders, making it easy to carry anywhere—home, office, gym, or road trips.

🌍 Multi-Purpose Use

Perfect for water, coffee, tea, smoothies, juice, and more—a versatile tumbler that adapts to your daily lifestyle.

📊 Specifications

• Capacity: 40oz
• Material (Inner & Outer): 304 Stainless Steel
• Insulation Performance: 6–12 Hours
• Weight: 500g
• Style: Car Cup / Travel Tumbler

📦 What’s Included

• 1 × Tumbler with Handle & Lid
• 1 × Reusable Straw

🎁 Perfect Gift Idea

Looking for a practical yet stylish gift? This tumbler is a great choice for men and women, ideal for birthdays, holidays, or everyday use.