TECHTEE
Short Trip Starter System
1 Premium T-Shirt +5 Travel Underwear
$59.00$74.98Save $20.99 (28% off)
Complete daily system
Softer than standard
Built to rotate
Bundle: 1 T-Shirt + 1 Box Underwear
1-Pack
1 T-Shirt + 1 Box Underwear
$59.00
Most popular
2-Pack
2 T-Shirts + 1 Box Underwear
$89.00
Value pack
3-Pack
3 T-Shirts + 1 Box Underwear
$109.00
What's included
1× Techtee Core Mercerized Cotton T-Shirt
1× Box of 5 Underwear pairs
Mesh laundry bag
Choose your T-Shirt
Core On-The-Go Essentials:
Why it works
Local Fulfillment no surprise shipping fees.
Ships from North America
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Secure checkout
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T-shirt: 30-day Returns · Underwear: Final Sale (hygiene)
Short Trip Starter System
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$59.00
Size Guide
| SIZE | LENGTH | CHEST | SHOULDER | SLEEVE |
|---|
Measurements are of the garment, not the body. For a regular fit, choose your usual size.
| SIZE | WAIST |
|---|
Waist measurements are body measurements in cm. Choose based on your natural waist size.
Why you'll need them
Your New Weekly Reset Essential.
No laundry gaps, no reaching for worn-out basics, no compromise. One T-shirt and five pairs of underwear cover a full week of clean, confident dressing — grab and go, no thinking required. Mercerized cotton and EcoCosy® fiber underwear feel silkier and more breathable than standard basics, and everything's built to rotate: worn often, washed easily, reached for without hesitation, day after day.
What makes it better than buying separately
Discover the best of both worlds
- Bundle price of $59.00 CAD — instead of $73.00 buying individually
- Comes in a branded gift box — not loose items with no packaging
- Matched set designed to work together — not sourced separately
- Save $14.00 (19% off)
- 100% mercerized cotton + EcoCosy® fiber — not standard cotton basics
Size & Fit
Between sizes? Choose the smaller size for a cleaner fit, or size up for extra room through the chest and shoulders.
Fabric & Care
T-Shirt Fabric
100% mercerized cotton. Smooth, breathable,subtle sheen.
Underwear Fabric
EcoCosy® fiber by Sateri. Silky, breathable, moisture-wicking.
Care
Machine wash cold in the included mesh bag. Hang dry. Avoid fabric softener, which can wear down the water-repellent finish over time.
Fit Engine
Find your Core Tee size
One chest measurement. The right Core Tee size, every time.
01 — Your measurements
A fast estimate. Switch to Precise mode any time for a more exact fit.
lb
02 — Preferred fit
Recommended size
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