Wholesale Bamboo Screw Cap for Water Bottles | Eco Replacement Lid

Wholesale Bamboo Screw Caps for Water Bottles & Jars (50mm – 82mm) | Eco Replacement Lids

Instantly elevate your drinkware and food storage lines with our Premium Bamboo Screw Caps. Designed as the ultimate cost-effective “Eco-Upgrade” for brands looking to replace standard plastic lids, these replacement closures feature a beautiful 100% natural solid bamboo exterior. Inside, a Durable Composite (PP/PE) Inner Threading and Silicone Seal guarantees a smooth, lightweight, and 100% leak-proof fit. Ranging from 50mm to 82mm, they are the perfect universal fit for thermos cups, glass water bottles, coffee tumblers, and wide-mouth food containers.

Universal Fitment Guide

The “Composite & Bamboo” Advantage

• The “Eco-Chic” Visual Upgrade: Simply swapping a basic plastic lid for a natural bamboo cap instantly increases the perceived retail value of your water bottles or food jars, allowing you to target eco-conscious consumers and command higher profit margins.
• Smooth & Secure Composite Threading: Unlike raw wood that swells with moisture, the high-grade composite inner threading guarantees a buttery-smooth twisting action. Equipped with a food-grade silicone ring, it provides a 100% leak-proof seal for hot and cold liquids.
• Lightweight & Cost-Effective: Compared to solid metal-lined lids, our composite inner structure is exceptionally lightweight, dramatically reducing bulk shipping costs for B2B brands while maintaining maximum durability for everyday use.

Bespoke Drinkware Customization (OEM)

Transform a generic lid into a powerful branding tool. The wide, flat top of these bamboo caps is perfectly suited for Precision Laser Engraving. Burning your drinkware or lifestyle brand’s logo directly into the wood creates a permanent, high-end debossed aesthetic that will survive years of daily hydration.

Frequently Asked Questions (B2B)