Laken Camping and Hiking Water Canteen Made in Spain; Lightweight Aluminum with polyamide inner coating; BPA-free; No Phthalates or Lead 3 Styles Offer Felt Covers; 3 Styles Offer Neoprene Covers; 1 Style Has Attached Pot All Neoprene Styles include Adjustable Shoulder Strap for Easy Carrying Security Chain Attached to Cap on 5 Styles; Wide Mouth and Classic Cap on 1 Style Dimensions Vary; Please Reference Product Description for More Details 34oz (1 L) Polyamide lining With neoprene or felt cover