Sport Cup Replacement Screw Cap – Double Layer Leakproof
Sport Cup Replacement Screw Cap – Double Layer Leakproof
Sport Cup Replacement Screw Cap – Double Layer Leakproof Design
Keep your favorite sport cup performing like new with this durable plastic replacement screw cap. Engineered with a double-layer leakproof seal, this replacement cap fits a wide range of sport cups (12 oz, 18 oz, 26 oz, and 64 oz) and is the easy, affordable solution to extend the life of your hydration gear.
Why You'll Love It
- Double-Layer Leakproof Design: The dual-seal construction effectively prevents liquid from escaping, so your bag, backpack, and gear stay dry no matter where the day takes you.
- Durable & Lightweight Plastic: Made from high-quality, impact-resistant plastic that stands up to everyday wear and tear without adding unnecessary weight.
- Wide Compatibility: Designed to fit 12 oz, 18 oz, 26 oz, and 64 oz sport cups — a versatile replacement solution for most standard sport cup threads.
- Secure Screw-On Fit: The threaded screw cap design creates a snug, reliable closure you can trust during workouts, commutes, hikes, and travel.
- Easy to Use & Clean: The simple screw-on mechanism makes opening and closing effortless, and the smooth plastic surface is a breeze to rinse clean.
- Great Value: An affordable way to restore full functionality to a beloved cup rather than replacing it entirely.
Product Details
- Material: Durable BPA-free plastic
- Compatible Cup Sizes: 12 oz, 18 oz, 26 oz, 64 oz
- Closure Type: Screw cap
- Design: Double-layer leakproof
- Ideal For: Gym, hiking, travel, office, outdoor activities
For guidance on safe drinkware materials and hydration best practices, visit the FDA's Safe Food Handling resource.
Frequently Asked Questions
Q: What cup sizes is this replacement screw cap compatible with?
A: This replacement screw cap is designed to be compatible with standard sport cups in 12 oz, 18 oz, 26 oz, and 64 oz sizes. The threaded screw design provides a secure, snug fit on most sport cups with a standard mouth thread diameter.
Q: How does the double-layer leakproof design work?
A: The cap features two layers of sealing to create a tight, reliable closure. This dual-seal construction effectively prevents liquid from leaking out, keeping your drinks fresh and your belongings dry — whether you're at the gym, on a trail, or in transit.
Q: Is this replacement cap easy to clean?
A: Yes! The smooth, durable plastic surface is easy to rinse under running water. For a thorough clean, simply unscrew the cap and wash with warm soapy water or place it on the top rack of your dishwasher.