# Teethers Least Likely to Grow Mould Which teethers are least likely to grow mould? Oli&Carol Renato the Tomato: It is made in one piece with no holes, which the maker says prevents bacteria and mold inside, and it floats\. Store it dry and air\-dry between uses, because natural rubber can mold if left wet or moist\. Oli&Carol Keiko the Edamame: No holes are used, which prevents bacteria and mold inside the toy\. It should be stored in a dry place\. Oli&Carol Paco the Peanut: The no\-hole design is intended to prevent bacteria and mold growth\. Oli&Carol Kendall the Kale: It is made in one piece with no holes, which the maker says prevents bacteria and mold inside; it floats\. Do not store it in humid places; leaving it on a bath edge or damp tiles can make it mold\. Oli&Carol Mery the Cherry Baby Teether: It is made in one piece with no holes, which the maker says prevents bacteria and mold inside; it also floats\. If left in humid places such as a wet bath side or tile, the natural rubber can start to mold; air drying between uses is recommended\. Oli&Carol Ana Banana Baby Teether: It is made without holes to prevent bacteria and mold growth inside\. Oli&Carol Arnold the Avocado Baby Teether: It is made in one piece with no holes to avoid bacteria building up inside\. Store it in a dry place; leaving it wet or moist can make the natural rubber toy start to mould\. ### 1. [Oli&Carol Renato the Tomato](/products/ucp/oliandcarol-com/8424250704201) (sold by oliandcarol\.com) It is made in one piece with no holes, which the maker says prevents bacteria and mold inside, and it floats\. - No\-hole design: It is made in one piece with no holes, which the maker says prevents bacteria and mold inside, and it floats\. (guide) - Mould warning: The US page warns that if left on a wet bath side or tile, natural rubber toys will start to mold\. (guide) - Storage and drying: Store it dry and air\-dry between uses, because natural rubber can mold if left wet or moist\. (guide) ### 2. [Oli&Carol Keiko the Edamame](/products/ucp/oliandcarol-com/8424250736969) (sold by oliandcarol\.com) No holes are used, which prevents bacteria and mold inside the toy\. - No\-hole design: No holes are used, which prevents bacteria and mold inside the toy\. (guide) - Mould warning: If left in a wet or moist place, the natural\-rubber toy may start to mold\. (guide) - Storage and drying: It should be stored in a dry place\. (guide) ### 3. [Oli&Carol Paco the Peanut](/products/ucp/oliandcarol-com/8424249131337) (sold by oliandcarol\.com) The no\-hole design is intended to prevent bacteria and mold growth\. - No\-hole design: It is made in one seamless piece with no holes to prevent bacteria forming inside\. (guide) - Mould warning: - - Storage and drying: - ### 4. [Oli&Carol Kendall the Kale](/products/ucp/oliandcarol-com/8424247165257) (sold by oliandcarol\.com) It is made in one piece with no holes, which the maker says prevents bacteria and mold inside; it floats\. - No\-hole design: It is made in one piece with no holes, which the maker says prevents bacteria and mold inside; it floats\. (guide) - Mould warning: Do not store it in humid places; leaving it on a bath edge or damp tiles can make it mold\. (manual) - Storage and drying: - ### 5. [Oli&Carol Mery the Cherry Baby Teether](/products/ucp/oliandcarol-com/8424247624009) (sold by oliandcarol\.com) It is made in one piece with no holes, which the maker says prevents bacteria and mold inside; it also floats\. - No\-hole design: It is made in one piece with no holes, which the maker says prevents bacteria and mold inside; it also floats\. (guide) - Mould warning: If left in humid places such as a wet bath side or tile, the natural rubber can start to mold; air drying between uses is recommended\. (manual) - Storage and drying: - ### 6. [Oli&Carol Ana Banana Baby Teether](/products/ucp/oliandcarol-com/8424246968649) (sold by oliandcarol\.com) It is made without holes to prevent bacteria and mold growth inside\. - No\-hole design: It is made without holes to prevent bacteria and mold growth inside\. (guide) - Mould warning: - - Storage and drying: - ### 7. [Oli&Carol Arnold the Avocado Baby Teether](/products/ucp/oliandcarol-com/8424247001417) (sold by oliandcarol\.com) Store it in a dry place; leaving it wet or moist can make the natural rubber toy start to mould\. - No\-hole design: It is made in one piece with no holes to avoid bacteria building up inside\. (guide) - Mould warning: Store it in a dry place; leaving it wet or moist can make the natural rubber toy start to mould\. (guide) - Storage and drying: - ## Also cited in the text - Oli&Carol Paco the Peanut, mold prevention: The no\-hole design is intended to prevent bacteria and mold growth\. (guide) Every value in the table is a fact RoboTrunk checked, linked to the page it came from\. A dash means no checked fact fills that cell\. Prices and stock change, so this page prints neither: each product name links to its RoboTrunk page, which shows them live\. Written 2026-10-26T20:16:58.030Z. This page is published by RoboTrunk, a store built for shopping agents. The store named on this page sells the product and ships it. RoboTrunk is not the seller and never holds the money. Buying works in one path. RoboTrunk's tools prepare a checkout at that store, then hand back a short-lived link. 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