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TrekCostumes First Contact Starfleet Uniform Blue Science Undershirt

Original price was: $59.99.Current price is: $39.99.

First Contact Starfleet Uniform Blue Science Undershirt, inspired by the iconic wear of Julian Bashir and Jadzia Dax.
Made from Roman cotton, offering elasticity for a comfortable, snug fit.
Ideal for cosplay, Sci-Fi fan conventions, or as a unique addition to any fan’s collection.
Just the undershirt included, perfect for completing your Starfleet science division uniform.
Available in a variety of sizes to ensure a perfect fit for every Sci-Fi enthusiast.

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Need a specific era, division color, or character variant? Send a quick consultation — we’ll reply with feasibility and next steps.

Shipping

All Apparel: Made-to-Order

United States

Standard Shipping: The estimated delivery time is approximately 7-12 days. Does not include Processing time: 2 weeks to 1 month.
Express Shipping: The estimated delivery time is approximately 4-7 days. Does not include Processing time: 2 weeks to 1 month.

Processing Time Notice: Our costumes are made-to-order. Processing time usually starts from 2 weeks and may extend up to 1 month depending on production scheduling. Shipping time is not included in this period. If you have a specific deadline or event date, please make sure to allow sufficient time and contact us in advance to confirm availability.

Cost Explanation

Standard Shipping: Initial 0.5kg: $10, additional 0.5kg: $7
Express Shipping: Initial 0.5kg: $17, additional 0.5kg: $9

For more countries and information on shipping times and fees, please visit Shipping Policy

Color and Design:

Color Variance: Please note that the actual colors may vary slightly from what is displayed on your screen, due to differences in lighting and monitor resolution settings.

Size Chart (Body Measurements)

This chart shows body measurements (net measurements), not finished costume / garment size.
For a comfortable fit, please allow extra ease based on the style (e.g., T-shirt +8cm, coat +10cm, stretchy styles +6–8cm).
If you are between two sizes, choose the larger size — it’s easier to tailor.
(1 inch = 2.54cm, 1cm = 0.39inch)

Men’s Body Size Chart

Size	Height (cm)	Chest (cm)	Waist (cm)	Hips (cm)	Shoulder (cm)
XS	165	86–92	71–74	81–86	44
S	170	92–97	76–79	90–95	46
M	175	99–104	81–86	97–102	48
L	180	107–112	89–94	105–110	50
XL	185	114–119	97–99	112–117	52
2XL	190	122–127	104–109	119–125	54
3XL	195	126–135	112–117	125–132	56

Size	Height (in)	Chest (in)	Waist (in)	Hips (in)	Shoulder (in)
XS	65	33.9–36.2	28–29.1	31.9–33.9	17.3
S	66.9	36.2–38.2	29.9–31.1	35.4–37.4	18.1
M	68.9	39–40.9	31.9–33.9	38.2–40.2	18.9
L	70.9	42.1–44.1	35–37	41.3–43.3	19.7
XL	72.8	44.9–46.9	38.2–39	44.1–46.1	20.5
2XL	74.8	48–50	40.9–42.9	46.9–49.2	21.3
3XL	76.8	49.6–53.1	44.1–46.1	49.2–52	22

Women’s Body Size Chart

Size	Height (cm)	Chest (cm)	Waist (cm)	Hips (cm)	Shoulder (cm)
XS	155	81–84	59–64	86–89	37.5
S	160	86–89	66–69	91–94	39
M	165	91–94	71–74	97–99	40.5
L	170	97–103	80–84	104–109	42
XL	175	107–112	88–93	112–118	44
2XL	180	113–116	94–98	119–123	46
3XL	185	117–119	99–112	124–132	48

Size	Height (in)	Chest (in)	Waist (in)	Hips (in)	Shoulder (in)
XS	61	31.9–33.1	23.2–25.2	33.9–35	14.8
S	63	33.9–35	26–27.2	35.8–37	15.4
M	65	35.8–37	28–29.1	38.2–39	15.9
L	66.9	38.2–40.6	31.5–33.1	40.9–42.9	16.5
XL	68.9	42.1–44.1	34.6–36.6	44.1–46.5	17.3
2XL	70.9	44.5–45.7	37–38.6	46.9–48.4	18.1
3XL	72.8	46.1–46.9	39–44.1	48.8–52	18.9

If you hesitate between two sizes, we advise going for the larger one — it’s easier to tailor.

We have listed measurements for both men’s and women’s sizes. If you are doing cross cosplay, please send the correct measurements.

Please allow 1–2 inches difference for the size chart and 1–3 inches difference for custom sizes due to manual measurement.

Step into the shoes of Starfleet’s finest with the First Contact Starfleet Uniform Blue Science Undershirt, directly inspired by the uniforms of Captain Jean-Luc Picard and Captain Benjamin Sisko. This piece is a tribute to the unforgettable moments of Star Trek: First Contact and Deep Space Nine, offering fans a slice of the Starfleet life.

Crafted from high-quality Roman cotton, known for its elasticity and comfort, this undershirt provides the perfect base layer for your Starfleet uniform. The blue color signifies membership in the esteemed science division, representing the heart of Starfleet’s mission of discovery and exploration.

Key features of the undershirt include:

Material: Premium Roman cotton that stretches to fit, ensuring comfort for all-day wear at events or conventions.
Design: Authentic replication of the science division’s undershirt seen in First Contact and Deep Space Nine, with attention to detail for the most dedicated fans.
Versatility: Whether you’re attending a convention, hosting a Sci-Fi viewing party, or simply showing off your fandom, this undershirt is an essential component of any science division uniform.

Available exclusively at TrekCostumes.com, this Blue Science Undershirt is a must-have for any First Contact or Deep Space Nine fan looking to bring a piece of the Sci-Fi universe into their wardrobe.

Additional information

Weight	0.5 kg

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TrekCostumes First Contact Starfleet Uniform Blue Science Undershirt

United States

Cost Explanation

Additional information

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