Rolex Flask Double Wall Inside 304 Stainless Steel Water Bottle

Stay hydrated in style with the Rolex Flask — a premium double-wall insulated water bottle crafted for performance, durability, and modern lifestyles. Whether you're heading to the office, gym, school, or on a road trip, this flask keeps your beverages at the perfect temperature for hours.

Key Features:

• Double Wall Insulation: Keeps drinks hot for up to 12 hours or cold for up to 18 hours, thanks to advanced vacuum insulation technology.
• 304 Grade Stainless Steel (Inner Wall): Built with food-grade, rust-resistant 304 stainless steel on the inside for safe, odor-free, and long-lasting use.
• Leak-Proof & Spill-Proof: Designed with a secure screw-on lid to prevent leaks — perfect for bags, backpacks, or desks.
• Eco-Friendly Alternative: Say goodbye to single-use plastic bottles. This reusable flask supports sustainable living.
• Sleek & Stylish Design: Minimalist and professional look, ideal for both men and women. Great for office or gifting.
• Easy to Clean: Wide mouth for hassle-free cleaning and easy filling of ice cubes or hot liquids.

Product Specifications:

• Material: 304 Stainless Steel (Inner), 201/202 SS or PP (Outer)
• Capacity: 500ml / 750ml (check size availability)
• Color Options: Available in multiple elegant finishes
• Weight: Lightweight yet sturdy build
• BPA-Free: Yes

Perfect For:

• Daily office or college use
• Gym and fitness sessions
• Gifting for employees, students, or health enthusiasts
• Travel, camping, or road trips

Why Choose the Rolex Flask from FourBrothers?

At FourBrothers, we blend function and form with affordability. The Rolex Flask offers premium quality at an everyday price, making it a great choice for personal use or bulk gifting. Whether you're looking to gift employees, customers, or just upgrade your daily bottle — this flask delivers on both style and performance.