Sleep sack sizing when a baby falls between sizes
Is it safe to choose the next size up in a sleep sack when a baby falls between sizes?
ergoPouch Sleep Sack 2.5 TOG Elephant Parade: ergoPouch advises not to move up to the next size until the child meets the weight requirement, for safety reasons. ergoPouch says to use the child's weight and height together to choose the most appropriate and safe size. ergoPouch says the sleep sack should be well fitted around the neck and armholes so the baby cannot slip through.
| Product | Why | Sizing up guidance | Weight and height | Neck and armhole fit | Sizes offered |
|---|---|---|---|---|---|
| 1. ergoPouch Sleep Sack 2.5 TOG Elephant Parade sold by ergopouch.com | ergoPouch advises not to move up to the next size until the child meets the weight requirement, for safety reasons. | ergoPouch advises not to move up to the next size until the child meets the weight requirement, for safety reasons. manual | ergoPouch says to use the child's weight and height together to choose the most appropriate and safe size. manual | ergoPouch says the sleep sack should be well fitted around the neck and armholes so the baby cannot slip through. manual | 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 |
| 2. ergoPouch Sleep Sack 2.5 TOG Daisies sold by ergopouch.com | The 3-12M size has a pouch length of 80 cm and is intended for children weighing 6-10 kg and 62-76 cm tall (13-22 lb, 24.4-29.9 inches). | - | The 3-12M size has a pouch length of 80 cm and is intended for children weighing 6-10 kg and 62-76 cm tall (13-22 lb, 24.4-29.9 inches). manual | - | The Daisies 2.5 TOG sleep sack is listed in three sizes: 3-12M, 8-24M and 2-4Y. listing |
| 3. ergoPouch Sleep Sack 1.0 TOG Sage sold by ergopouch.com | The 3-12M size has a pouch length of 80 cm and is for children weighing 6-10 kg (13-22 lb) and measuring 62-76 cm (24.4-29.9"). | - | The 3-12M size has a pouch length of 80 cm and is for children weighing 6-10 kg (13-22 lb) and measuring 62-76 cm (24.4-29.9"). manual | - | The Sleep Sack 1.0 TOG Sage is offered in two sizes: 3-12M and 8-24M. guide |
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Written 2026-10-23T07:42:49.469Z.
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