Sisters Since (Personalized Date) — Friendship Milestone Sweatshirt
Sweatshirt — the “Sisters Since” personalized sisterhood
“Sisters Since” promotes the friendship to family — not friends, sisters. The personalized date is when the promotion took effect.
Sisters here means chosen: the bond that outgrew “friend” and needed the bigger word. Blood didn’t make it; showing up did.
This is for the sisterhoods — the ones who’ve done life side by side long enough that the date on the shirt feels like a birth year.
Friendship milestones don’t get certificates, so this is the certificate: dated, declared, wearable.
Same sisterhood, since the date. Family by choice, forever by proof.
Shop Women’s Statements — bold statement pieces for her, from funny to fierce.
Garment details & care
Sweatshirt — Gildan 18000
Product features:
- Embroidery placement options: left chest, center chest, large center chest, and wrists.
- Medium-heavy 50/50 cotton-poly blend (8.0 oz/yd²) for durability and warmth.
- Tubular knit with no side seams and ribbed collar for cleaner fit and shape retention.
- DTF printed inner neck labels and wrist prints; primary prints via DTG.
- Ethically sourced US cotton and OEKO-TEX® STANDARD 100 certified dyes; double-needle stitched seams.
Care instructions:
- Machine wash: cold (max 30C or 90F)
- Non-chlorine: bleach as needed
- Tumble dry: low heat
- Do not dryclean
- Do not iron.
the USA
3–5 Days
in 24hrs
Frequently Asked Questions
What does “Sisters Since” mean?
The friendship promoted to family — “sisters” as in chosen, not born: the bond that outgrew “friend.” The personalized date marks when the promotion took effect.
Do you have to be related?
That’s the point — you don’t. “Sisters since” is for the chosen sisterhood: blood didn’t make it, showing up did.
What makes this a good gift?
For the chosen sister — matching sets for the sisterhood, or solo for the lifer. The friendship milestone, finally certified and dated.
Where can I wear this?
Sister dates, group trips, reunions, matching moments. It’s made for being seen side by side.
How should I style this?
Sisterhood uniform: matching shirts, individual style everywhere else. Same date, same bond, personal flavor.
Every Statement Has a Cultural Source
Street Talk Designs is rooted in documented hip-hop and urban street language. OG Randy, born and raised in Brooklyn, spent years documenting the language of the culture in Street Talk: Da Official Guide To Hip-Hop and Urban Slanguage. Some designs use documented slang; others draw from the broader cultural territory of humor, family, faith, personality, and everyday expression.
Explore The Slang Academy →