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CORE365 SKU: TT11M

Custom Core365 TT11M Men's Performance Muscle T-Shirt

From $9.40 $7.05 with code · Printed in Canada · ★ 4.8 this year (1,055+ Google reviews this year)

Colour:
Available in 8 colours
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BLACK FRIDAY SALE On now

$7.05with codecode appliedcode saved

Blank price (printing or embroidery extra)

25% off everything. Free shipping Canada-wide over $250.

Tap the code to apply it. 25% comes off at checkout. It applies as soon as you add a product.
Arrives around Wed, Dec 2 with Standard to
Need it sooner? Guaranteed by Mon, Nov 23 with 2-Day rush, if you order by 12 pm ET Monday.

Order by for Christmas delivery

All dates
  • BC and AtlanticTue, Dec 1
  • PrairiesWed, Dec 2
  • Ontario and QuebecFri, Dec 4
  • PickupWed, Dec 9
or
XS $9.40 each 29 in stock
Small $9.40 each Only 19 left
Medium $9.40 each 48 in stock
Large $9.40 each 71 in stock
XL $9.40 each Only 19 left
2XL $10.45 each 43 in stock
3XL $11.50 each Only 10 left
4XL $12.55 each Only 11 left
Available Sizes Size Chart
XS Small Medium Large XL 2XL 3XL 4XL
Free Shipping on orders over $250
Ships free anywhere in Canada. Standard orders are made in 10 business days, then shipped.
100,000+ satisfied customers across Canada
Trusted by businesses, schools, sports teams & events nationwide since 2012.
Every order supports Canadian small business
Proudly printed in-house in Canada. Your order supports local Canadian jobs.
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Guaranteed Dates Rush from 2 business days
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What Our Customers Say

★★★★★ 4.8 from 1,055+ Google reviews in the past year See all on Google
C
Cedric
yesterday on Google
★★★★★

Very helpful service, corrected my delivery address swiftly and was satisfied with the tshirt they received. Good for gifts.

S
Stephanie Clarke
yesterday on Google
★★★★★

We had an amazing experience with T-Shirt Elephant. They were quick to respond, they provided a solution to a problem we had, and the product we received is fantastic. We will definitely be working with them again soon.

T
Team Canada
2 days ago on Google
★★★★★

Quality work, accurate sizing. Make your own personal one of a kind design dreams come true here!

D
Dawood Motala
2 days ago on Google
★★★★★

Great quality. My team loves their new gear

G
Graham Robb
3 days ago on Google
★★★★★

Creating shirts is incredibly easy. They always arrive with the logo the perfect size, in the exact right spot. Shipping is fast, and there's a great selection of shirts so everyone gets what they like.

T
Tyler Josee
3 days ago on Google
★★★★★

Very easy to order, received quality merchandise. We will order with them again !

M
Matt Borden
3 days ago on Google
★★★★★

I had a great experience, i ordered safety shirts and sweaters for my team. Everything came on time and is good quality, I will be placing another order.

J
Jay LB
4 days ago on Google
★★★★★

Product was exactly as I was after. Great service, easy company to deal with

C
Claude Yukon
4 days ago on Google
★★★★★

Easy process to edit your design. Good quality, ahead of expected delivery. I
ll order again.

B
Bradley Staicu
5 days ago on Google
★★★★★

Incredible experience!! Fast delivery and amazing quality.

B
Brian Henderson
5 days ago on Google
★★★★★

It was really easy to order. I ordered it and they created the small order quickly. The quality was great and I had no issues. I will order again from them!

A
A K
6 days ago on Google
★★★★★

I ordered a custom made tank top through another company but they screwed up the order not once but twice so I decided to try another company and found T-shirt elephant. They took my order and promptly created it and shipped it to me without any issues. I recommend T-Shirt Elephant's services to anyone who is planning to make a custom tee or tank top!

M
Meghan Baker
6 days ago on Google
★★★★★

The site was easy to use! When the shirt came in it was exactly as expected and no imperfections or weird smells that sometimes happen with production and factories! Will be an awesome gift im excited to give!

J
Joshua Cross
6 days ago on Google
★★★★★

We ordered tote bags and hoodies and they were excellent quality! The prints came out so clean and nice! Really impressed and will definitely use T-Shirt Elephant again!

Note: I'm giving 5 stars, but was close to removing 1 star due to using Intelcom as a delivery service. No signature required and anyone who has experienced Intelcom knows how bad they are. Please use trackable deliveries & signature requirements in the future (Canada Post, Fedex, UPS, etc.)

E
Emma Vockeroth
a week ago on Google
★★★★★

I’m very happy with the sweater I had made for my dad - the quality is very good and it washes well as far as the pigment and embroidering not getting altered. It was also a lot cheaper than the swag that I was otherwise going to buy through a name brand company!

J
Jon James
a week ago on Google
★★★★★

I'm really happy with the final product I received. Proud to support a Canadian company!

R
Rochelle
a week ago on Google
★★★★★

The custom shirts were made as designed with fast shipping.

S
Siobhan Renouf
a week ago on Google
★★★★★

Absolutely love the quality of the Tshirt. I have had this same print made 5 times over the years and these are by far the best for print quality colour. All the highlights are there and not filled in. Great job! I’ll be back!

B
Brent Mitchler
a week ago on Google
★★★★★

Great company to work with from design to shipping, ever step was easy and seamless. For any size project, this is the company to deal with.

A
Aastha Sharma
a week ago on Google
★★★★★

I’ve gotten custom tees printed from them twice now & honestly the quality, speed of delivery and the ease of making the tee is insane!! 10/10

C
chris landes
a week ago on Google
★★★★★

Great service quick ship good products

M
Marion Moeller
a week ago on Google
★★★★★

Great quality products and fast delivery . I am a repeat customer!

E
Eric V
a week ago on Google
★★★★★

I've been happy with our experience, printing looks good on apparel and delivery time is reasonable.

K
Kaitlyn Ranasinghe
a week ago on Google
★★★★★

I ordered branded t-shirts for my workplace from T-Shirt Elephant. Not only did the shirts turn out great! They were ready a full week early, making my life SO much easier. Will absolutely be ordering from them again!

Core365 TT11M at a glance

Fabric
100% polyester, moisture-wicking
Weight
3.8 oz
Colours
8 colours
Sizes
XS to 4XL
Print areas
front, back, left chest, sleeves
Decoration
DTF transfer, Screen printing, Embroidery
Blank price
from $9.40
Turnaround
10 business days standard; rush from 2

Product Description

Team 365 TT11M Zone Performance Muscle Tee: Custom Sleeveless Performance Shirts

The Team 365 TT11M Zone Performance Muscle T-Shirt is a sleeveless moisture-wicking performance tee built for workouts, sports, and warm-weather events. Made from the same 100% polyester interlock as the TT11 performance tee, with the sleeves removed for maximum arm mobility and airflow. It's the go-to custom muscle tee for gyms, fitness events, basketball leagues, and outdoor activities.

Custom muscle tees printed in Canada with no minimums. Free shipping on orders over $250.

Fabric & Construction

  • 100% polyester interlock: lightweight, breathable performance fabric
  • 3.8 oz / 130 GSM: ultra-lightweight for maximum comfort in warm conditions
  • Moisture-wicking technology: draws sweat away from the body for rapid evaporation
  • Snag-resistant: maintains a smooth, professional appearance through active use
  • UV protection: inherent sun protection from polyester construction
  • Sleeveless design: open arm holes for maximum range of motion and airflow
  • Self-fabric collar: clean, athletic neckline
  • Heat-seal label: tagless comfort
  • Side-seamed construction: contoured athletic fit

Fit & Sizing

Why Choose a Performance Muscle Tee?

  • Maximum arm mobility: no sleeve restriction for lifting, shooting, swinging, or overhead movements
  • Maximum airflow: open arm holes provide superior ventilation in hot conditions
  • Moisture management: same wicking technology as the sleeved TT11 keeps the torso dry
  • Athletic aesthetic: the muscle tee silhouette is a gym and sports staple
  • Layering friendly: works great under jerseys and over compression shirts

Best Print Methods for the TT11M

  • Screen Printing: excellent with athletic-grade polyester inks. Bold chest and back prints are the most popular placements.
  • DTF (Direct-to-Film): outstanding on polyester. Vibrant full-colour transfers with excellent adhesion.
  • Heat Transfer / Vinyl: perfect for names, numbers, and gym logos. Superior adhesion on polyester.
  • Embroidery: works for small left-chest logos with lightweight backing.

Popular Uses for Custom TT11M Muscle Tees

  • Gyms & Fitness: Gym staff shirts, membership merchandise, personal training apparel, CrossFit box gear
  • Basketball: Practice jerseys, warm-up shirts, league uniforms, pickup game crew
  • Outdoor Events: Summer festivals, beach events, outdoor fitness competitions, charity runs in hot weather
  • Bodybuilding & Powerlifting: Competition warm-ups, gym merchandise, training apparel
  • Rec Sports: Volleyball, beach sports, ultimate frisbee, flag football
  • Corporate Fitness: Company wellness challenges, corporate sports days, team building events

The Team 365 Zone Performance Line

Care Instructions

  • Machine wash cold with like colours
  • Tumble dry on low heat
  • Do not bleach
  • Do not iron (wrinkle-resistant)
  • Do not use fabric softener, it reduces moisture-wicking performance
  • Do not iron directly on print

Specifications at a Glance

  • Brand: Team 365 (by Ash City / S&S Activewear)
  • Style: TT11M
  • Fabric: 100% Polyester Interlock
  • Weight: 3.8 oz / 130 GSM
  • Technology: Moisture-wicking, Snag-resistant, UV Protection
  • Design: Sleeveless / Muscle Tee
  • Fit: Athletic
  • Sizes: XS to 4XL
  • Colours: 15+
  • Construction: Side-seamed
  • Label: Heat-seal (tagless)

Order Custom TT11M Muscle Tees from T-Shirt Elephant

T-Shirt Elephant is Canada's leading custom apparel printer. We offer:

  • No minimum order: order 1 shirt or 10,000
  • 10-day standard production: rush available
  • Free shipping on orders over $250 across Canada
  • Free digital proof before production
  • Screen printing, DTF, heat transfer: all methods available
  • Printed in Canada: supporting Canadian business since 2012

Watch our review

Watch on YouTube

Brand Core365
Starting From $9.40 /unit

Technical Specifications

Brand Core365
SKU TT11M
Colors Available 8 colors

Key Features

  • Fabric: 100% polyester, moisture-wicking, 3.8 oz
  • Colours: 8 colours in the catalogue (see the swatches above)
  • Sizes: XS to 4XL, with live stock per size under Buy Blank
  • Print areas: front, back, left chest, sleeves
  • Decoration: DTF transfer, Screen printing, Embroidery
  • Turnaround: 10 business days standard; rush from 2 business days; same-day and next-day printing in Toronto
  • Order size: no minimum; one piece or a full run, with free shipping in Canada on orders over $250

Compatible Print Methods

DTF transfer
Screen printing
Embroidery
  • DTF transfer — Full-colour prints that flex with polyester and moisture-wicking fabrics.
  • Screen printing — Poly-safe inks for team orders of a dozen or more.
  • Embroidery — Left-chest logos on performance polos and quarter-zips.

Perfect For

What the Core365 TT11M gets ordered for most:

Run clubs Gyms and studios Team training Charity runs Corporate wellness Coaches

Core365 TT11M FAQ

Common questions about the Core365 TT11M Men's Performance Muscle T-Shirt

What areas of the Core365 TT11M can be printed or embroidered? ↓

The Core365 TT11M takes decoration on the front, back, left chest and sleeves. Full-front prints up to about 12 by 14 inches; sleeve prints run around 3 by 3 inches.

Which decoration method is best for the Core365 TT11M? ↓

DTF transfer is the usual choice: full-colour prints that flex with polyester and moisture-wicking fabrics. Screen printing suits poly-safe inks for team orders of a dozen or more.

How many colours and sizes does the Core365 TT11M come in? ↓

The Core365 TT11M comes in 8 colours in sizes XS to 4XL, though not every colour is stocked in every size; the size list on this page shows live stock. A blank Core365 TT11M starts at $9.40; printed pricing is quoted by quantity in the design tool and drops as the order grows.

Is the Core365 TT11M Men's Performance Muscle T-Shirt good for custom printing? ↓

Yes! The Core365 TT11M Men's Performance Muscle T-Shirt is excellent for custom decoration including screen printing, embroidery, and heat transfer.

What is the minimum order for the Core365 TT11M? ↓

There is NO minimum order! You can order just 1 item or 1,000+. We treat every order with the same care and quality.

How long does production take? ↓

Standard production takes 10 business days, plus shipping. Need it sooner? Pick a guaranteed date at checkout: 7, 5, 3 or 2 business days of production, for 30% to 100% extra, on most products.

Do you offer bulk discounts on the Core365 TT11M? ↓

Yes! Volume discounts are automatically applied at checkout. The more Core365 TT11M you order, the more you save.

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