Tube Adapter System - Hands-Free Drinking System for Stanley 30oz, 40oz Tumblers | Leak-Proof Silicone Hose Kit with Magnetic Clip & Cleaning Brush | BPA-Free Travel, Hiking, Wheelchair Accessible

Brand: NISITEM

Color: Blue

Features:

• ◆ Hands-Free Hydration Anywhere: Solve the struggle of holding cups while driving, hiking, or in wheelchairs → 47-inch silicone tube + bite valve → drink freely without spills.
• ► Zero Leak : Food-grade silicone tube + magnetic clip + leak-proof seal → keeps your car/gear dry even on bumpy roads.
• ■ Universal Fit for 20/30/40oz Tumblers: Designed for Stanley tumblers → one kit works across all sizes.
• ◆ Safe & Easy Maintenance: BPA-free materials + 61-inch (155cm) stainless brush → deep-clean tubes .
• ► Multi-Scene Powerhouse: Transform tumblers into hands-free systems → perfect for truckers, hikers, and busy parents.

Details: Upgrade Your Hydration Game
Tired of spilling drinks while driving or missing hydration goals during hikes? Our Hands-Free Tube Adapter Kit transforms your 20-40oz tumbler into a leak-proof hydration powerhouse. Engineered for adventurers, professionals, and anyone craving hands-free convenience.
What Makes This Kit Unique:
✔️ Advanced Leakproof Design: Rigorously pressure-tested to maintain seal integrity at all angles—perfect for hiking backpacks or car cup holders.
✔️ Superior Magnetic Hold: Secures tubes on rough terrain with industrial-strength neodymium magnets.
✔️ Pro Cleaning Kit: Includes a 61-inch (155cm) stainless steel brush for effortless maintenance.
Perfect For:
🚚 Truckers: Clip tubes to AC vents → sip coffee hands-free without spills.
🥾 Hikers: Secure tubes to backpack straps → hydrate mid-climb effortlessly.
♿ Ergonomic Angled Valve: 135-degree design promotes natural sipping posture—ideal for accessibility needs.
Included:
47-inch (120cm) food-grade silicone tube
Leak-proof tumbler adapter
Magnetic clip
61-inch (155cm) stainless steel cleaning brush
Bite valve + storage pouch

Package Dimensions: 4.8 x 4.4 x 1.6 inches