The Witty Twin
Babies Hold Grudges Onesie
Babies Hold Grudges Onesie
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Warning: Don’t Cross the Baby
The Babies Hold Grudges Onesie proves what parents already know: babies remember everything. Featuring the bold statement “FYI: Babies hold grudges,” this onesie is a hilarious reminder that even the smallest humans keep score — whether it’s a late bottle, a missed nap, or the fact you dared to sit down while holding them.
Made from soft, breathable cotton, this onesie keeps babies comfortable while giving adults a good laugh. Perfect for everyday wear, photo ops, or gifting, the Babies Hold Grudges Onesie delivers both humour and practicality.
Babies may be tiny, but their grudges are mighty — and this outfit makes sure everyone knows it. Great for new parents, family with a sense of humour, or anyone who loves sarcastic baby clothes, the Babies Hold Grudges Onesie is equal parts cute and clever.
Because babies may forget naps, but they never forget payback.
• 100% ring-spun combed cotton
• Heather colors are 52% ring-spun combed cotton and 48% polyester
• Fabric weight: 3.9 oz/y² (132.2 g/m²)
• Side-seamed construction
• Envelope neckline
• Three-snap leg closure
• Blank product sourced from Nicaragua, Honduras, or the US
This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!
Age restrictions: For children
EU Warranty: 2 years
Other compliance information: Meets the SharpPoints, Sharp Edges and Small Parts requirements, and lead, cadmium, phthalates, formaldehyde, bisphenols, azo dyes, Alkylphenols (APs) and Alkylphenol Ethoxylates (APEOs), extractable heavy metals, fluorine, and forbidden and disperse dyes level requirements.
In compliance with the General Product Safety Regulation (GPSR), Oak inc. and SINDEN VENTURES LIMITED ensure that all consumer products offered are safe and meet EU standards. For any product safety related inquiries or concerns, please contact our EU representative at gpsr@sindenventures.com. You can also write to us at 123 Main Street, Anytown, Country or Markou Evgenikou 11, Mesa Geitonia, 4002, Limassol, Cyprus.
Size guide
WIDTH (inches) | FITS BABY LENGTH (inches) | FITS BABY WEIGHT (LBS) (lbs) | |
3-6m | 9 3/8 | 20-25 | 12-16 |
6-12m | 9 7/8 | 25-28 | 16-22 |
12-18m | 10 3/8 | 28-30 | 22-27 |
18-24m | 10 7/8 | 30-32 | 27-30 |
WIDTH (cm) | FITS BABY LENGTH (cm) | FITS BABY WEIGHT (LBS) (kg) | |
3-6m | 22.9 | 50.8-63.5 | 5-7 |
6-12m | 22.9 | 63.5-71.1 | 7-10 |
12-18m | 25.4 | 71.1-76.2 | 10-12 |
18-24m | 25.4 | 76.2-81.3 | 12-14 |






