Features: PACKABLE:Packable, lightweight food and water bowl WATERPROOF LINING:Lightweight, waterproof lining DURABLE SHELLDurable, water-resistant shell Reflective trim for visibility in low-light conditions Specifications & Care: Sizing: 5.5 in Capacity: 1L Hand wash Air dry Shell: 300 denier polyester ripstop (bluesign(R) approved; 63% recycled) Lining: 210 denier nylon taffeta with waterproof finish rated at 4,000 mm (Food Grade) Rim: 100% polyester webbing (35% recycled)