Comotomo vs Tommee Tippee Closer to Nature: Silicone vs Classic Baby Bottles
Comotomo's soft all-silicone wide-neck bottle against Tommee Tippee's classic wide-neck line — two very different answers to the same job: getting milk into a baby without fuss, gas or a full bottle-brush workout.
Last reviewed: 2026-08-29. Specifications verified against manufacturer pages (comotomo.com, tommeetippee.com) on this date — sources below.
A note on the Tommee Tippee name
Tommee Tippee's own US and UK sites now list this wide-neck bottle line as Natural Start; the Closer to Nature name is still what many US retailers and listings use for the brand's classic wide-neck bottles. Every Tommee Tippee figure below comes from tommeetippee.com's current Natural Start product pages (checked 2026-08-29) — we don't mix in numbers from other lines.
Side by side
| Spec | Comotomo (Baby Bottle Gen 2) | Tommee Tippee (Closer to Nature / Natural Start) |
|---|---|---|
| Nipple material | Silicone (sold as the Silicone Nipple Gen 2 line) | Soft silicone, breast-like shape |
| Anti-colic design | Dual air-vents built into the wide-mound nipple | Built-in anti-colic valve in the nipple, rated by the maker to reduce air intake |
| Bottle body material | Food-grade silicone, soft skin-like texture | Not stated on the pages we checked — the maker publishes only BPA/BPS/phthalate-free; we don't guess |
| Sizes available | 5 oz (150 ml), 8 oz (250 ml) | 5 oz, 9 oz, 11 oz (US store variants) |
| Bottle count per pack | 1-count and 2-count packs listed | 1, 2 and 3-count packs (US store); 4 and 6-count also listed on the UK store |
| Price (manufacturer store) | $12.99 (5 oz), $13.99 (8 oz); 2-count $22.99 / $23.99 | $11.72 (1× 5 oz), $13.10 (1× 11 oz), $19.31 (2-pack), $28.98 (3× 9 oz) — listed out of stock on Tommee Tippee's US store at check |
| Dishwasher safe | Yes — top rack, mesh bag suggested (Comotomo help center) | Not stated on the pages we checked; documented 3-step microwave self-sterilizing instead |
| Nipple flow by size | 5 oz = slow flow (0–3 mo); 8 oz = medium flow (3–6 mo); variable Y-cut sold for 6 mo+ | Slow/medium/thicker-flow nipples sold for the line; per-size pairing not published on the pages we checked |
| Model number / item codes | SKUs BB2_150G, BB2_250G (single), BB2_150TG, BB2_250TG (2-count) | Model 54919701, item codes (1× 5 oz), 52254226 (1× 11 oz), 66114226 (2× 5 oz), 66114626 (2× 9 oz), 52254926 (3× 9 oz); UPC 666519491977 (1× 5 oz) |
Comotomo figures: comotomo.com product page and store listings plus Comotomo's help-center FAQ. Tommee Tippee figures: tommeetippee.com US Natural Start product data (US store), with the UK store consulted for pack-size range. Anything the manufacturers don't publish stays "not stated" — we don't invent specs.
Comotomo: wide-neck silicone, built for the breast-to-bottle switch
Comotomo's Gen 2 bottle is silicone almost everywhere it matters: a food-grade silicone body with a soft, skin-like squeeze, and a wide-mound silicone nipple with dual built-in air-vents. The truly wide opening means you can clean it by hand without a brush, and the maker positions the whole design around mimicking breastfeeding to ease the breast-to-bottle transition. It comes in just two sizes — 5 oz with a slow-flow nipple (0–3 months) and 8 oz with medium flow (3–6 months) — at $12.99–$13.99 direct from Comotomo, with 2-count packs listed at $22.99–$23.99. Care is simple: top-rack dishwasher safe, freezer safe, and rated for heat up to 180 °C / 356 °F per the help center.
Tommee Tippee: the classic wide-neck workhorse
Tommee Tippee's wide-neck line (Closer to Nature at retail, Natural Start on the maker's own site) is the traditional plastic-bottle format with a breast-like silicone nipple carrying a built-in anti-colic valve the company says is proven to reduce air intake. Where Comotomo offers two sizes, Tommee Tippee's US store spans 5, 9 and 11 oz in 1-, 2- and 3-count packs, starting at $11.72 for a single 5 oz bottle — and the bottles self-sterilize in the microwave in three steps. The line is one of the most widely stocked baby-bottle lines at US retailers, and Tommee Tippee also sells a separate Advanced Anti-Colic line for fussier feeders. Trade-offs at check: the maker's US store showed the bottles out of stock on 2026-08-29, and the body material and dishwasher guidance aren't published on the pages we checked.
Our verdict
Buy the Comotomo if you want an all-silicone, wide-neck bottle specifically to ease the breast-to-bottle transition — soft skin-like body, dual-vent nipple, brush-less wide-mouth cleaning, top-rack dishwasher safe, at $12.99–$13.99 direct.
Buy the Tommee Tippee if you want the lowest entry price ($11.72 single, $19.31 2-pack when in stock), the widest retail availability in the US, more size steps (5/9/11 oz) and a venting ladder across the brand's lines (Natural Start anti-colic valve, plus a separate Advanced Anti-Colic line).
Tie-breaker: silicone body and transition focus → Comotomo. Price, size range and store availability → Tommee Tippee.
Where to buy (checked 2026-08-29): Comotomo sells direct at comotomo.com ($12.99+). Tommee Tippee's line is widely listed at Amazon US — the set below is the listing we verified this date.
FAQs
Are Comotomo bottles dishwasher safe?
Yes. Comotomo's help center says the bottles are safe in the dishwasher on the top rack (away from the heating coils), and suggests a mesh bag to keep the parts together. They're also freezer safe and rated for 180 °C / 356 °F.
What's the difference between Tommee Tippee Closer to Nature and Natural Start?
Natural Start is the line name Tommee Tippee's own US and UK sites now use for its wide-neck, breast-like-nipple bottles; Closer to Nature is the name many US retailers still use for the brand's classic wide-neck bottles. All Tommee Tippee specs on this page come from the maker's current Natural Start product pages so the numbers have one source.
Which nipple flow comes with each Comotomo bottle size?
The 5 oz bottle ships with the slow-flow nipple (recommended 0–3 months) and the 8 oz bottle with medium flow (3–6 months). Comotomo also sells a variable Y-cut nipple for thicker fluids from 6 months.
Product identity: verified manufacturer identifiers on this page: Comotomo SKUs BB2_150G (5 oz) and BB2_250G (8 oz) from comotomo.com store JSON; Tommee Tippee Natural Start item codes 54919701 family. Retrieved 2026-08-29 from official product pages. Where a manufacturer does not publish a model number, it is recorded as UNKNOWN rather than guessed. Safety context: baby bottles and nipples fall under CPSC jurisdiction and FDA food-contact material rules; AAP safe-feeding guidance (aap.org).
Sources
- Comotomo — official Baby Bottle Gen 2 product page: dual anti-colic vents, wide-neck, silicone body, 5 oz slow flow (0–3 mo) / 8 oz medium flow (3–6 mo): comotomo.com/pages/detailed-baby-bottle-2 (accessed 2026-08-29)
- Comotomo — official store product data (Shopify): food-grade silicone body; variants 5 oz $12.99, 8 oz $13.99, 2-count $22.99/$23.99; SKUs BB2_150G / BB2_250G / BB2_150TG / BB2_250TG: comotomo.com (accessed 2026-08-29)
- Comotomo Help Center — dishwasher safe (top rack, mesh bag), freezer safe, 180 °C / 356 °F max heat, nipple flow guide, replacement intervals: comotomo-shop.gorgias.help/en-US/articles/baby-bottle-54901 (accessed 2026-08-29)
- Tommee Tippee — official US Natural Start Baby Bottle product data: soft silicone nipples with built-in anti-colic valve; variants 1× 5 oz $11.72, 1× 11 oz $13.10, 2× 5 oz / 2× 9 oz $19.31, 3× 9 oz $28.98; item codes 54919701, 52254226, 66114226, 66114626, 52254926; UPC 666519491977; out of stock at check: tommeetippee.com/en-us/products/natural-start-baby-bottle-usdtcconf063 (accessed 2026-08-29)
- Tommee Tippee — official UK Natural Start Baby Bottles product data: pack sizes 1–6, sizes 150/260/340 ml: tommeetippee.com/en-gb/products/natural-start-bottles (accessed 2026-08-29)
- Tommee Tippee — US product sitemap confirming the current US bottle lines (Natural Start, Advanced Anti-Colic) and absence of a "closer-to-nature" product page on the maker's own store: tommeetippee.com/en-us/sitemap_products_1.xml (accessed 2026-08-29)
- CPSC — recall listings checked 2026-08-29: no active recalls identified for Comotomo or Tommee Tippee baby bottles in the listings reachable this date; Comotomo's site and help center list no recall notices. Verify current status at cpsc.gov/Recalls.
- Amazon US — Tommee Tippee Natural Start Baby Bottle Set (12 pieces, 2× 5 oz, 3× 9 oz, 1× 11 oz), ASIN B0CQMHBV3R, title verified on the product page: amazon.com/dp/B0CQMHBV3R (accessed 2026-08-29)
Also see our breast pump comparisons if you are combo feeding, and the bassinet hub for sleep setup.