| Size | Length | Chest |
|---|---|---|
| S | 28in | 18in |
| M | 29in | 20in |
| L | 31in | 22in |
| XL | 31in | 24in |
| 2XL | 32in | 26in |
| 3XL | 33in | 28in |
| 4XL | 34in | 30in |
| 5XL | 35in | 32in |
Pi Day Shirt Spiral Pi Math T-shirt for Pi Day 3.14
$19.99
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Standard U.S. Size Chart
Popular Tee - Unisex
| Size | Length | Chest |
|---|---|---|
| S | 71cm | 46cm |
| M | 74cm | 51cm |
| L | 76cm | 56cm |
| XL | 79cm | 61cm |
| 2XL | 81cm | 66cm |
| 3XL | 84cm | 71cm |
| 4XL | 86cm | 76cm |
| 5XL | 89cm | 81cm |
Women's Tee Shirt
| Size | Length | Chest |
|---|---|---|
| S | 25in | 16in |
| M | 26in | 17in |
| L | 26.5in | 18in |
| XL | 27in | 20in |
| 2XL | 28in | 21in |
| Size | Length | Chest |
|---|---|---|
| S | 65cm | 41cm |
| M | 66cm | 44cm |
| L | 68cm | 46cm |
| XL | 69cm | 50cm |
| 2XL | 71cm | 53.5cm |
Unisex Hoodies
| Size | Length | Chest | Sleeve |
|---|---|---|---|
| S | 27in | 20in | 34.5in |
| M | 28in | 22in | 35.5in |
| L | 29in | 24in | 36.5in |
| XL | 30in | 26in | 37.5in |
| 2XL | 31in | 28in | 38.5in |
| 3XL | 32in | 30in | 39in |
| 4XL | 33in | 32in | 39.5in |
| 5XL | 34in | 34in | 40in |
| Size | Length | Chest | Sleeve |
|---|---|---|---|
| S | 67cm | 51cm | 88cm |
| M | 71cm | 56cm | 90cm |
| L | 74cm | 61cm | 93cm |
| XL | 76cm | 66cm | 95cm |
| 2XL | 78cm | 71cm | 98cm |
| 3XL | 82cm | 76cm | 99cm |
| 4XL | 84cm | 82cm | 100cm |
| 5XL | 86cm | 86cm | 102cm |
Unisex V-Neck
| SIZE | BODY LENGTH | BODY WIDTH |
|---|---|---|
| S | 27 | 18 |
| M | 28 | 20 |
| L | 29 | 22 |
| XL | 30 | 24 |
| 2XL | 31 | 26 |
| 3XL | 32 | 28 |
The actual dimension of the product may be vary. 1 inch difference is advised.
| SIZE | BODY LENGTH | BODY WIDTH |
|---|---|---|
| S | 69 | 46 |
| M | 71 | 51 |
| L | 74 | 56 |
| XL | 76 | 61 |
| 2XL | 79 | 66 |
| 3XL | 81 | 71 |
The actual dimension of the product may be vary. 1 inch difference is advised.
Unisex Tank Top
| SIZE | BODY LENGTH | BODY WIDTH |
|---|---|---|
| S | 28 | 18 |
| M | 29 | 20 |
| L | 30 | 22 |
| XL | 31 | 24 |
| 2XL | 32 | 26 |
| 3XL | 33 | 28 |
The actual dimension of the product may be vary. 1 inch difference is advised.
| SIZE | BODY LENGTH | BODY WIDTH |
|---|---|---|
| S | 71 | 46 |
| M | 74 | 51 |
| L | 76 | 56 |
| XL | 79 | 61 |
| 2XL | 81 | 66 |
| 3XL | 84 | 71 |
The actual dimension of the product may be vary. 1 inch difference is advised.
Women's V-Neck
| SIZE | BODY LENGTH | BODY WIDTH |
|---|---|---|
| S | 25 | 17 |
| M | 26 | 19 |
| L | 27 | 21 |
| XL | 28 | 23 |
| 2XL | 29 | 25 |
| 3XL | 30 | 27 |
The actual dimension of the product may be vary. 1 inch difference is advised.
| SIZE | BODY LENGTH | BODY WIDTH |
|---|---|---|
| S | 65 | 44 |
| M | 66 | 49 |
| L | 69 | 54 |
| XL | 71 | 59 |
| 2XL | 72 | 64 |
| 3XL | 74 | 69 |
The actual dimension of the product may be vary. 1 inch difference is advised.
Racerback Tank Top
| SIZE | BODY LENGTH FRONT | BODY WIDTH |
|---|---|---|
| XS | 18 | 15 |
| S | 19 | 16 |
| M | 20 | 17 |
| L | 21 | 18 |
| XL | 22 | 19 |
| 2XL | 23 | 20 |
The actual dimension of the product may be vary. 1 inch difference is advised.
| SIZE | BODY LENGTH FRONT | BODY WIDTH |
|---|---|---|
| XS | 46 | 39 |
| S | 49 | 40 |
| M | 50 | 42 |
| L | 52 | 44 |
| XL | 53 | 46 |
| 2XL | 55 | 49 |
The actual dimension of the product may be vary. 1 inch difference is advised.
Unisex Crewneck Sweatshirt
| Size | Length | Chest | Sleeve |
|---|---|---|---|
| S | 27in | 20in | 33.5in |
| M | 28in | 22in | 34.5in |
| L | 29in | 24in | 35.5in |
| XL | 30in | 26in | 36.5in |
| 2XL | 31in | 28in | 37.5in |
| 3XL | 32in | 30in | 38.5in |
| Size | Length | Chest | Sleeve |
|---|---|---|---|
| S | 68cm | 51cm | 85cm |
| M | 71cm | 56cm | 88cm |
| L | 74cm | 61cm | 90cm |
| XL | 76cm | 66cm | 93cm |
| 2XL | 79cm | 71cm | 95cm |
| 3XL | 81cm | 76cm | 98cm |
Unisex Long Sleeve
| Size | Length | Chest | Sleeve |
|---|---|---|---|
| S | 28in | 18in | 33.5in |
| M | 29in | 20in | 35in |
| L | 30in | 22in | 36.5in |
| XL | 31in | 24in | 38in |
| 2XL | 32in | 26in | 39.5in |
| 3XL | 33in | 28in | 39.5in |
| Size | Length | Chest | Sleeve |
|---|---|---|---|
| S | 71cm | 46cm | 85cm |
| M | 74cm | 51cm | 89cm |
| L | 76cm | 56cm | 93cm |
| XL | 79cm | 61cm | 97cm |
| 2XL | 81cm | 66cm | 100cm |
| 3XL | 84cm | 71cm | 100cm |
Toddler T-Shirt
| SIZE | BODY LENGTH | BODY WIDTH |
|---|---|---|
| 2T | 15 | 12 |
| 3T | 16 | 13 |
| 4T | 17 | 14 |
| 5/6 | 18 | 15 |
| 7 | 19 | 16 |
The actual dimension of the product may be vary. 1 inch difference is advised.
| SIZE | BODY LENGTH | BODY WIDTH |
|---|---|---|
| 2T | 38 | 30 |
| 3T | 41 | 33 |
| 4T | 43 | 36 |
| 5/6 | 46 | 38 |
| 7 | 48 | 41 |
The actual dimension of the product may be vary. 1 inch difference is advised.
Baby Onesie
| SIZE | BODY LENGTH | BODY WIDTH |
|---|---|---|
| New Born | 11 | 7 |
| 6M | 12 | 9 |
| 12M | 13 | 10 |
| 18M | 14 | 11 |
| 24M | 15 | 12 |
The actual dimension of the product may be vary. 1 inch difference is advised.
| SIZE | BODY LENGTH | BODY WIDTH |
|---|---|---|
| New Born | 28 | 18 |
| 6M | 30 | 23 |
| 12M | 33 | 25 |
| 18M | 36 | 28 |
| 24M | 38 | 30 |
The actual dimension of the product may be vary. 1 inch difference is advised.
Estimated arrival
Sep 07
Sep 08 - Sep 10
Sep 11 - Sep 14
Description
- Show your flair and celebrate in style this Pi Day March 14 and wear on 2018 or 2019. A fun nerdy geeky math pi day gift for pie lovers students teachers club mathematicians men women boys girls kids youth of any age! Come to the side of math we have pies!
- Perfect pi day math vibes tees for fans & those who study algebra geometry calculus trigonometry & more! A cool mathematic superhero & nerd geek will surely love! Add collection to pi symbol puns pi day pencils items dress birthday party favors & supplies
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Shipping Information
- Production Time: All orders are processed within 1 – 3 business days.
- Delivery Time: Standard (4 – 10 Business Days) - Expedited (2 – 5 Business Days)
- Returns & Exchanges: Full refund, no questions asked. Defective/damaged items replaced (no extra fee) within 30 days of purchase.
- Track your package: We’ll send tracking number with confirmation email when available, so you can track online.
- Global Shipping Available: Winred ships to over 100 countries, rates & fees may vary by location.
- If you have any other queries, please feel free to email us at [email protected]
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