We have two labs that are both serious chewers. We like the frozen marrow bones but can only give those with close supervision as one of my labs has broken off shards of bone before. We also like the thick braided bull sticks and elk antlers.
For toys, we have a Jolly ball that gets a good bit of play and has lasted several months. We also have a zogoflex bone that held up pretty well. Those have a guarentee and they will replace if it is destroyed.
I also agree with khm about the "unstuffed" toys. We have two unstuffed raccons that have lasted about 4 months. The squeekers are long gone, but the toys are still in one peice and get played with regularly. I was really surprised they have lasted, but without any stuffing to pull out my two don't chew too much on them and will just toss them around.
Margaret
DD1- 2/14/05
DD2- 9/24/07