b.box Sport Spout Replacement Tops (2-pack) – Fits 15oz & 20oz Sport Bottles

Keep your child’s favorite b.box water bottle ready for the next adventure with the Sport Spout Replacement Tops. This 2-pack delivers two silicone spout tops you can swap in when the original tops show wear or daily grime from school, sports practice, or family outings. The soft silicone feels gentle against little lips, providing a familiar sip experience even after months of daily use. By refreshing the tops instead of the entire bottle, you can maintain reliability, reduce waste, and keep hydration simple for busy mornings and after-school routines.

What’s included and compatibility

• Two silicone spout tops (2-pack) ready to swap in
• Designed for b.box Sport Spout bottles (15 oz and 20 oz), ensuring consistent performance

Materials you can trust

• BPA-free, Phthalate-free, and PVC-free construction
• Soft, durable silicone designed for repeated use

Durability, cleaning, and care

• Dishwasher-safe and compatible with sterilizers for easy cleaning
• Built to last through daily wear and frequent washing

Real-life scenarios and everyday practicality: think hectic school mornings, weekend trips, or after-sports car rides. A quick top swap keeps hydration simple, reduces waste, and preserves the bottle’s familiar feel without interrupting your routine.

About b.box

b.box was started by two moms with a mission to simplify parenting through practical, high-quality products that families can trust and kids actually love. Today, the brand ships to more than 60 countries and continues to create practical, fun essentials that blend everyday function with a touch of play.