When we started planning for potty training with our son, we purchased the BabyBjorn Potty Trainer seat. The BabyBjorn seat adjusts very easily to a standard toilet seat and seems to be quite comfortable for him. There is an angled splashguard which has been very necessary and has proven to work as we haven’t had a mess yet! BabyBjorn products are made in Sweden. According to their website, BabyBjörn does not use chemical additives such as cadmium, lead, BPA, phthalates, bromine or chlorine. They do not use PVC, and all of their plastics are recyclable. Check out the BABYBJORN Toilet Trainer on Amazon.com!