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“Think Like a Proton” Stay Positive T-Shirt
Reference price: Current price: $18.99
Shipping and applicable taxes calculated at checkout.
A Black short-sleeve T-shirt with colorful periodic-table blocks and the slogan “THINK LIKE A PROTON, STAY POSITIVE.” A science-themed graphic for everyday casual outfits.
Product details
- Round neck, short sleeves and a large front print combining element-style blocks, an atom graphic and distressed white lettering.
- The current color code M-70YAO787-Black means the pictured Black printed shirt. There is no custom-design choice in this listing.
- Choose XS, S, M, L, XL, XXL, XXXL or 4XL using the source chart; XXL and XXXL correspond to its 2XL and 3XL rows. These labels are not US size conversions.
- Compare the chart with a garment you own. The source S chest entry is 84 cm / 34.6 in, an inconsistent pair retained as supplied; height/weight suggestions are not a fit guarantee.
Source size reference
The English gallery chart includes the original measurement diagram and height/weight guide. Values below are transcribed exactly without guessing corrections. Fabric composition, care and packing details are not specified in the current source.
| Source size | Chest (cm / in) | Shoulder (cm / in) | Sleeve (cm / in) | Length (cm / in) |
|---|---|---|---|---|
| XS | 80 / 31.4 | 37 / 14.5 | 19 / 7.4 | 59 / 23.2 |
| S | 84 / 34.6 | 40 / 15.7 | 20 / 7.8 | 63 / 24.8 |
| M | 94 / 37.0 | 43 / 16.9 | 20 / 7.8 | 69 / 27.1 |
| L | 100 / 39.3 | 46 / 18.1 | 20 / 7.8 | 71 / 27.9 |
| XL | 104 / 40.9 | 48 / 18.8 | 20 / 7.8 | 72 / 28.3 |
| 2XL (XXL) | 110 / 43.3 | 51 / 20.0 | 21 / 8.2 | 75 / 29.5 |
| 3XL (XXXL) | 118 / 46.4 | 53 / 20.8 | 21 / 8.2 | 76 / 29.9 |
| 4XL | 124 / 48.8 | 56 / 22.0 | 22 / 8.6 | 79 / 31.1 |
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