I use the Klean Kanteen 40 oz. everyday. I was previously using a Nalgene but with the BPA concerns couple years ago, I switched to stainless steel. First of all, the bottle hold A LOT of water. At 40oz, it's more than the Nalgene bottles at 32oz. This makes for a lot less trips to the water cooler if you're somebody like me who drinks water all day long. The loop cap is super tight and durable. I've never had a problem with it leaking as long as the cap is screwed on tight. The bottle is durable and shines up well sending it through the dish washer. The bottle will dent so be careful not to drop it. All in all I love the bottle, it holds a lot, is stylish and is really easy to clean and drink out of.
A maximum of 50,000 bonus promo points can be earned on the 3XREWARD promotion code. Moosejaw Points are cut in half for sale items. So, if you get something on sale you'll actually get 15% back in points instead of 30% back. Promo Points cannot be earned on Gift Cards, Patagonia, Western Mountaineering, Montbell and Marmot. This promotional code can only be used once and is good through May 4, 2014. Your reward points won't show up in your account until after your order is shipped. See site for all program details.