- Product Specs: • Brand: Nalgene • Model: Wide Mouth Sustain • Capacity: 32 oz • Leak-proof screw-on cap • Wide mouth opening for easy filling and cleaning • Compatible with most water filters - Technical Information: • BPA-free and made from sustainable Tritan Renew material • Dishwasher safe for easy cleaning • Designed for long-lasting durability and impact resistance • Suitable for hot and cold liquids - Fabric/Material Details: • Made from 100% recycled Tritan Renew plastic • Phthalate-free and BPA-free for safe drinking • Eco-friendly construction supporting sustainability efforts - Fabric Care Instructions: • Dishwasher safe (top rack recommended) • Hand wash recommended for prolonged lifespan • Avoid exposure to extreme heat or direct flame • Do not microwave or freeze