Sizing Guide

Go Go Bag Size Guide Chest Width (at knee position) Length (from back neck line down)
NB-2yrs 11" 21" 34"
2-4yrs 12.5" 24" 41"
Cocooi Sleep Bag Size Guide Chest Width (at knee position) Length (from back neck line down)
0-3mths 20.5" - 25.2"
Cocooi Gown Size Guide Chest Length (from back neck line down) Sleeve (inside arm to wrist)
Newborn 16" 18" 6"
0-3mths 18" 22" 6"
Cocooi All-in-One Size Guide Chest Length (from back neck line down) Length (from neck to crotch) Sleeve (inside arm to wrist)
Newborn 15" 18.5" 14" 6"
0-3mths 16" 21.5" 16" 7"
Cocooi Star All-in-One Size Guide Chest Length (from back neck line down) Length (from neck to crotch) Sleeve (inside arm to wrist) Foot Length
Newborn 17.5" 18" 12.6" 6" 3"
0-3mths 18" 21.5" 14.5" 6.1" 3.6"
Cocooi Singlet Bodysuit Size Guide Chest Length (from back neck line down)
Newborn 14.2" 12.8"
0-3mths 16" 14.6"
Cocooi Long Sleeved Bodysuit Size Guide Chest Length (from back neck line down)
Newborn 14.6" 12.6"
0-3mths 16" 14.2"
Cocooi Leggings Size Guide Waist Outside Leg Foot Length
Newborn 15" 12.3" 2.8"
0-3mths 16" 14" 3.2"
Product Size Guide Width Head Circumference Length Foot Length
Cocooi™ Blanket 0-3mths 39" - 39.8" -
Cocooi™ Beanie 0-3mths - 13.4" - -
Cocooi™ Booties 0-3mths - - - 4.5"
Essentials All-in-One Size Guide Chest Length (from back neck line down) Length (from neck to crotch) Sleeve (inside arm to wrist)
3-6mths 17.5" 24" 17" 7.5"
6-12mths 18.9" 26" 18" 7.9"
Essentials Star All-in-One Size Guide Chest Length (from back neck line down) Length (from neck to crotch) Sleeve (inside arm to wrist) Foot Length
3-6mths 20" 24" 16.7" 7.1" 4.1"
6-12mths 20.5" 28.4" 19.7" 7.5" 4.8"
Essentials Long Sleeve Pyjamas Size Guide Chest Waist Outside Leg Sleeve (inside arm to wrist)
6-12mths 19.7" 15" 16.2" 8.7"
12-24mths 20.9" 17" 17.9" 9.5"
2-3yrs 21.3" 18" 20.5" 11"
3-4yrs 22" 18.9" 22.6" 12.4"
4-5yrs 22.9" 20" 25.2" 14"
Essentials Long Sleeve Bodysuit Size Guide Chest Length (from back neck line down) Sleeve (inside arm to wrist)
3-6mths 17.5" 15.4" 8.3"
6-12mths 17.5" 16.5" 9.5"
Essentials Gown Size Guide Chest Length (from back neck line down) Sleeve (inside arm to wrist)
3-12mths 21.3" 26" 8.3"
Essentials Singlet & Shorties Size Guide Chest Waist
3-6mths 17" 15.4"
6-12mths 18" 16.5"
12-24mths 20.5" 18"
2-3yrs 19.7" 20"
3-4yrs 21.3" 21.3"
4-5yrs 24" 24"
Essentials Cardigan Size Guide Chest
6-12mths 19.7"
12-24mths 20"
2-3yrs 21.7"
3-4yrs 21.7"
4-5yrs 24.5"

All sizes are approximate and for guidance only.