Here's what other sites are saying:
Small and lightweight, the 12 oz. bottle is great when space is limited. It’s the perfect size for juice and other naturally sweet drinks, and rumor has it that grown-up Klean Kanteen fans commonly use it as a flask. Whatever you fill it with, the 12 oz. Klean Kanteen’s compact size allows you to take it just about anywhere. It’s the best choice for those times when the trip is short and refills are readily available. Weight: 4 oz. Limited qty pink.
- Vargo Outdoors
Keep your little ones healthy and safe by serving them everything from their chocolate milk to their cranberry juice, in a safe, BPA-free stainless steel Sippy bottle from Klean Kanteen. Their drinks are free of leaching chemicals and residual flavors and odors with safe, food-grade stainless steel with a #5 polypropylene sippy cap.
- Mountain Gear
Because as a parent, you want your child's environment to be as healthy as possible, Klean Kanteen designed the 12oz Kanteen Stainless Steel Waterbottle with a special adapter that works Avent's(TM) patented sippy cup spout so you can rest assured your child's bottle isn't leaching chemicals. The Klean Kanteen 12oz Stainless Steel Waterbottle is earth friendly, BPA-free and made of 100% recyclable, high-quality, food grade stainless steel and has no internal lining so beverages will never taste like plastic or chemicals. With a wide mouth design, ice cubes slide in with ease and cleaning is a breeze, use soap & water or throw it in the dishwasher.
- Altrec Outdoors
Our reusable, lightweight, non-leaching & toxin-free 12oz stainless steel bottle is designed for small hands and comes with a sports drinking cap made from safe, non-leaching polypropylene (pp#5). Weighs 4 ounces.
- Ramsey Outdoor
Klean Kanteen Sippy Bottle (Spring 2009) The Kanteen Sippy Bottle by Klean is made from 100% recyclable, high-quality, food- grade stainless steel so it doesn't need a special lining like some other metal bottles. It's completely BPA-free and won't leach chemicals, toxins, or funky flavors into your baby's water or juice.
Klean Kanteen 12oz Classic
$14 - $17
Klean Kanteen 12oz Wide
Klean Kanteen Stainless Steel Sippy Bottle
Nalgene 32 oz Wide Mouth Tritan
$8 - $11
Nalgene 48 oz Silo Wide Mouth HDPE
$7 - $9
Nalgene 16 oz Wide Mouth Tritan
$6 - $7
Klean Kanteen 64oz Wide
GSI Outdoors Infinity Dukjug 1L