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Bronze Ratio Crewneck Sweatshirt S-5XL — Math Nerd Graphic Pullover

$18.14

Sizes: S

Colors: Black

Quantity

30 days return policy.

About the product

Wrap yourself in quiet curiosity. This black crewneck carries a simple, math-forward design: “Bronze Ratio” followed by a stacked sequence of numbers. It reads like a private joke for people who love odd constants, numerical patterns, and the kind of late-night rabbit hole conversations that end in new proofs. Soft to the touch and built with a classic cut, the sweatshirt is easy to layer over a tee for study sessions or pulled on after a long day at the lab. The understated white type on deep black keeps attention on the idea — it’s for those who appreciate subtle nerdy statements rather than loud logos. Wear it to seminars, meetups, or when you want a calm, clever piece that signals you speak the language of numbers.

Product features
- Made in Nicaragua with ethically grown US cotton; OEKO-TEX® STANDARD 100 certified dyes.
- Medium-heavy 50/50 cotton-poly blend (8.0 oz/yd²) for durability and warmth; Heather Sport mixes 60/40 polyester/cotton.
- Tubular knit (no side seams) and ribbed knit collar to retain shape; double-needle stitching at stress points.

Care instructions
- Machine wash: cold (max 30C or 90F)
- Non-chlorine: bleach as needed
- Tumble dry: low heat
- Do not dryclean
- Do not iron

Without side seams

Knit in one piece using tubular knit, it reduces fabric waste and makes the garment more attractive

Ribbed knit collar with seam

Ribbed knit makes the collar highly elastic and helps retain its shape

Embroidery

Embroidery decoration method available on either left chest, center chest, or large center chest, as well as right + left wrists

Age restrictions

For adults

Other compliance information

Meets the flammability, lead, cadmium, bisphenols and phthalates level requirements.

Country of origin

Made in Nicaragua

DTF inner neck labels

The inner neck labels and wrist prints are printed using the Direct-to-Film (DTF) print method, while the rest of the prints are done with the Direct-to-Garment (DTG) method.

Do not dryclean; Do not iron; Machine wash: cold (max 30C or 90F); Non-chlorine: bleach as needed; Tumble dry: low heat.

Accurate shipping options will be available in checkout after entering your full address.

Any goods purchased can only be returned in accordance with the Terms and Conditions and Returns Policy.

We want to make sure that you are satisfied with your order and we are committed to making things right in case of any issues. We will provide a solution in cases of any defects if you contact us within 30 days of receiving your order.

See terms and conditions

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Charlotte Place Design is an ecommerce print-on-demand retail shop operating through a Printify Pop-Up Shop storefront. Order fulfillment is supported through Printify’s production and delivery infrastructure. Printify is one of the largest print-on-demand groups globally, providing services for, amongst others, Etsy customers. At present the urls charlotteplacedesign.com, charlotteplaceart.com, CPDesign.com all point to this site.

and Christopher Fayers