Let’s be honest—you’re not immature, you’re chronologically rebellious. This shirt is the perfect excuse for dancing on tables, eating dessert first, or forgetting what you walked into the room for. “I Don’t Know How to Act My Age—I've Never Been This Old Before” is your new life motto in wearable form.
🎉 Great for birthdays, midlife crises, or daily confusion.
🧠 Memory not included.
Add to cart now before you forget why you’re here.
Product features
- Available in sizes S to 4XL for a perfect fit.
- Durable double-needle stitching on all seams.
- Seamless construction reduces fabric waste.
- Garment-dyed for soft color and texture.
- Ethically made with 100% US cotton.
Care instructions
- Machine wash: cold (max 30C or 90F)
- Do not bleach
- Tumble dry: low heat
- Iron, steam or dry: low heat
- Do not dryclean