# Sleep sacks with the longest pouch lengths for tall or long babies

Which ergoPouch sleep sacks offer pouch lengths suited to tall or long babies, and how are sizes chosen?

ergoPouch Sleep Sack 2\.5 TOG Elephant Parade: Pouch length is 80 cm for 3\-12M, 90 cm for 8\-24M and 105 cm for 2\-4Y; 3\-12M fits 6\-10 kg and 62\-76 cm, 8\-24M fits 8\-14 kg and 68\-92 cm, and 2\-4Y follows height markers of 92\-108 cm\. In imperial units, 3\-12M is 31\.5 inches long and fits 13\-22 lb at 24\.4\-29\.9 inches tall; 8\-24M is 35\.4 inches long and fits 18\-31 lb at 26\.8\-36\.2 inches tall; and 2\-4Y is 41\.3 inches long for 36\.2\-42\.5 inches tall\. ergoPouch says to use the child's weight and height together to choose the most appropriate and safe size\. ergoPouch Sleep Suit Sack 2\.5 TOG: The 3\-12M Sleep Suit Sack has a pouch length of 80cm / 31\.5 inches\. The Dragonflies 2\.5 TOG sleep sack is sold in four sizes: 3\-12M, 8\-24M, 2\-4Y and 4\-6Y\. The maker says the size should be chosen using the child's weight and height together\. ergoPouch Cocoon Swaddle Sack 2\.5 TOG: Size 3\-6M has a pouch length of 70 cm and is intended for babies weighing 6\-8 kg and 62\-68 cm tall\. The Cocoon Swaddle Sack 2\.5 TOG Clouds is listed in two sizes, 0\-3M and 3\-6M\. The size chart says to choose the size by the child's weight rather than age for safety\.

### 1. [ergoPouch Sleep Sack 2\.5 TOG Elephant Parade](/products/ucp/ergopouch-com/8712495628457) (sold by ergopouch\.com)

Pouch length is 80 cm for 3\-12M, 90 cm for 8\-24M and 105 cm for 2\-4Y; 3\-12M fits 6\-10 kg and 62\-76 cm, 8\-24M fits 8\-14 kg and 68\-92 cm, and 2\-4Y follows height markers of 92\-108 cm\.

- Pouch length: Pouch length is 80 cm for 3\-12M, 90 cm for 8\-24M and 105 cm for 2\-4Y; 3\-12M fits 6\-10 kg and 62\-76 cm, 8\-24M fits 8\-14 kg and 68\-92 cm, and 2\-4Y follows height markers of 92\-108 cm\. (manual) <https://www.ergopouch.com/pages/how-to-use-the-sleep-sack>
- Sizes: The Elephant Parade 2\.5 TOG bag is listed in three sizes, each with its own SKU: 3\-12M \(EPJB\-2\.5T03\-12MEP25\), 8\-24M \(EPJB\-2\.5T08\-24MEP25\) and 2\-4Y \(EPJB\-2\.5T02\-04YEP25\)\. (listing) <https://ergopouch-us.myshopify.com/products.json>
- Sizing rule: ergoPouch says to use the child's weight and height together to choose the most appropriate and safe size\. (manual) <https://www.ergopouch.com/pages/how-to-use-the-sleep-sack>

### 2. [ergoPouch Sleep Suit Sack 2\.5 TOG](/products/ucp/ergopouch-com/8261741445289) (sold by ergopouch\.com)

The 3\-12M Sleep Suit Sack has a pouch length of 80cm / 31\.5 inches\.

- Pouch length: The 3\-12M Sleep Suit Sack has a pouch length of 80cm / 31\.5 inches\. (manual) <https://www.ergopouch.com/pages/size-guide-bedtime-buddy>
- Sizes: The Dragonflies 2\.5 TOG sleep sack is sold in four sizes: 3\-12M, 8\-24M, 2\-4Y and 4\-6Y\. (listing) <https://ergopouch-us.myshopify.com/products.json>
- Sizing rule: The maker says the size should be chosen using the child's weight and height together\. (manual) <https://www.ergopouch.com/pages/how-to-use-the-sleep-suit-sack>

### 3. [ergoPouch Cocoon Swaddle Sack 2\.5 TOG](/products/ucp/ergopouch-com/8806347473065) (sold by ergopouch\.com)

Size 3\-6M has a pouch length of 70 cm and is intended for babies weighing 6\-8 kg and 62\-68 cm tall\.

- Pouch length: Size 3\-6M has a pouch length of 70 cm and is intended for babies weighing 6\-8 kg and 62\-68 cm tall\. (manual) <https://www.ergopouch.com/pages/how-to-use-cocoon-swaddle-sack>
- Sizes: The Cocoon Swaddle Sack 2\.5 TOG Clouds is listed in two sizes, 0\-3M and 3\-6M\. (listing) <https://ergopouch-us.myshopify.com/products.json>
- Sizing rule: The size chart says to choose the size by the child's weight rather than age for safety\. (manual) <https://www.ergopouch.com/pages/size-guide-cocoon-swaddle-sack>

## Also cited in the text

- ergoPouch Sleep Sack 2\.5 TOG Elephant Parade, size guide in inches and pounds: In imperial units, 3\-12M is 31\.5 inches long and fits 13\-22 lb at 24\.4\-29\.9 inches tall; 8\-24M is 35\.4 inches long and fits 18\-31 lb at 26\.8\-36\.2 inches tall; and 2\-4Y is 41\.3 inches long for 36\.2\-42\.5 inches tall\. (manual) <https://www.ergopouch.com/pages/how-to-use-the-sleep-sack>

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Written 2026-10-21T00:45:10.344Z.

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