TCP Connection – Three-Way Handshake T-Shirt

Price range: $29.93 through $45.22

Unisex T-Shirts

Steps to Determine Your Ideal Size

  • Place a preferred t-shirt on a flat surface.
  • Chest measurement: Record the distance from 2.5cm (1in) below the left armpit to 2.5cm (1in) below the right armpit, multiply by 2.
  • Length measurement: Measure from the shoulder’s top edge beside the collar to the shirt’s base.
  • Refer to the size guide using these measurements to select your size.

Find your fit:
Standard fit, order a size up if you prefer a looser fit.

Product Measurements
SizeWidth, inLength, inSleeve, in
XS16.50 (41.90 cm)27.00 (68.58 cm)8.60 (21.84 cm)
S18.00 (45.72 cm)28.00 (71.12 cm)8.90 (22.61 cm)
M20.00 (50.80 cm)29.00 (73.66 cm)9.20 (23.37 cm)
L22.00 (55.88 cm)30.00 (76.20 cm)9.50 (24.13 cm)
XL24.00 (60.96 cm)31.00 (78.74 cm)9.70 (24.64 cm)
2XL26.00 (66.04 cm)32.00 (81.28 cm)10.00 (25.40 cm)
3XL28.00 (71.12 cm)33.00 (83.82 cm)10.40 (26.42 cm)
4XL30.00 (76.20 cm)34.00 (86.36 cm)10.80 (27.43 cm)
5XL32.00 (81.28 cm)35.00 (88.90 cm)11.20 (28.45 cm)
Description

TCP Connection – Three-Way Handshake T-Shirt

This t-shirt visualizes the foundational protocol of modern networking through the exaggerated energy of anime and fighting games. It transforms the standard TCP three-way handshake into an aggressive, dynamic sequence, illustrating the formal establishment of a connection. 

The graphic breaks down the SYN, SYN-ACK, and ACK sequence using a vibrant, neon color palette and dramatic character interactions representing the client and server. The artwork explicitly labels the sequence numbers and packet flow, anchoring the hyper-stylized aesthetic in accurate network theory. It captures the precise moment a reliable connection is negotiated, translating packet-level communication into a bold visual statement.

Design Details

  • Design Concept: TCP three-way handshake connection protocol
  • Graphic: A retro-gaming or anime-inspired depiction of a client and server exchanging SYN, SYN-ACK, and ACK packets, with sequence numbers and stylized text
  • Printed Text: “TCP PROTOCOL”, “THREE-WAY HANDSHAKE”, “CLIENT”, “SYN”, “SEQ = X”, “SERVER”, “SYN-ACK”, “SEQ = Y”, “ACK = X+1”, “ACK”, “SEQ = X+1 ACK = Y+1”, “PACKET FLOW”, “HELLO!”, “CONNECTION ESTABLISHED”, “NICE TO MEET YOU!”
  • Artwork Placement: Back
  • Visual Style: Neon, retro-gaming, anime-inspired, maximalist
  • Color Palette: Black garment with vibrant pink, cyan, yellow, and orange artwork
  • Relevant Audience: Network engineers, system administrators, security engineers, IT professionals
  • Best For: Tech conferences, casual office wear, expressing technical identity
Care guide

Care guide

 

 

Care instructions:

  • Machine wash: cold (max 30C or 90F)
  • Non-chlorine: bleach as needed
  • Tumble dry: low heat; Iron, steam or dry: medium heat
  • Do not dry-clean

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Product Details

T-Shirt Specifications

  • 100% Airlume Combed and Ringspun Cotton: Super soft and comfortable for all-day wear.
  • Light Fabric (4.2 oz/yd² | 142 g/m²): Breathable and easy to layer for any season.
  • Retail Fit: Designed to look great on all body types.
  • Tear Away Label: No itchy tags, pure comfort.
  • Runs True to Size: Order your usual size for a familiar fit.
Additional information
WeightN/A

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