The Tech T-shirt - White
Find your perfect size
Because a well-fitting garment is a garment you keep for a long time. Take your measurements and consult our charts to order with confidence.
How to take your measurements?
Chest
Measure around the fullest part of your chest, under the armpits, across the shoulder blades.
Waist
Measure at the narrowest part of your waist, usually just above the belly button.
Hips
Measure around the fullest part of your hips and buttocks, with your feet together.
Height (children)
Measure the child's total height, from the top of the head to the heels, barefoot.
Foot length
Place your foot on a sheet of paper, trace from the heel to the tip of the big toe, and measure at the end of the day.
Women's Collection
If you are between two sizes, choose the larger one for more comfort.
| Ecolizo Size | FR Size | Chest (cm) | Waist (cm) | Hips (cm) |
|---|---|---|---|---|
| XS | 34 / 36 | 80 - 84 | 62 - 66 | 88 - 92 |
| S | 36 / 38 | 84 - 88 | 66 - 70 | 92 - 96 |
| M | 38 / 40 | 88 - 92 | 70 - 74 | 96 - 100 |
| L | 40 / 42 | 92 - 96 | 74 - 78 | 100 - 104 |
| XL | 44 / 46 | 96 - 104 | 78 - 86 | 104 - 112 |
| XXL | 48 / 50 | 104 - 112 | 86 - 94 | 112 - 120 |
Women's Fit Advice
Our dresses and tops are cut for a natural silhouette. For a trendy oversized look, go one size up. Check each product description to find the intended fit.
Women's Shoes
Refer to your foot length to choose your shoe size.
| Shoe Size (EU) | US | UK | Foot length (cm) |
|---|---|---|---|
| 34 | 4.5 | 2 | 22 |
| 35 | 5 | 2.5 | 22.5 |
| 36 | 6 | 3.5 | 23 |
| 37 | 6.5 | 4 | 23.5 |
| 38 | 7.5 | 5 | 24.5 |
| 39 | 8 | 5.5 | 25 |
| 40 | 9 | 6.5 | 25.5 |
| 41 | 9.5 | 7 | 26 |
| 42 | 10.5 | 8 | 26.5 |
| 43 | 11 | 8.5 | 27 |
| 44 | 12 | 9.5 | 28 |
| 45 | 13 | 10.5 | 28.5 |
| 46 | 14 | 11.5 | 29.5 |
| 47 | 15 | 12.5 | 30 |
Men's Collection
For tops, rely on chest circumference. For bottoms, use waist circumference.
| Ecolizo Size | Chest (cm) | Waist (cm) | Hips (cm) |
|---|---|---|---|
| S | 88 - 92 | 76 - 80 | 90 - 94 |
| M | 96 - 100 | 84 - 88 | 98 - 102 |
| L | 104 - 108 | 92 - 96 | 106 - 110 |
| XL | 112 - 116 | 100 - 104 | 114 - 118 |
| XXL | 120 - 124 | 108 - 112 | 122 - 126 |
Men's Fit Advice
Our t-shirts and shirts feature a comfortable straight cut. For a looser fit, go one size up. Our pants are cut with extra comfort room suitable for an active day.
Men's Shoes
Refer to your foot length to choose your shoe size.
| Shoe Size (EU) | US | UK | Foot length (cm) |
|---|---|---|---|
| 39 | 6.5 | 6 | 24.5 |
| 40 | 7.5 | 7 | 25.5 |
| 41 | 8 | 7.5 | 26 |
| 42 | 9 | 8.5 | 26.5 |
| 43 | 10 | 9.5 | 27.5 |
| 44 | 10.5 | 10 | 28 |
| 45 | 11.5 | 11 | 28.5 |
| 46 | 12 | 11.5 | 29.5 |
| 47 | 13 | 12.5 | 30 |
| 48 | 14 | 13 | 30.5 |
| 49 | 15 | 14 | 31 |
| 50 | 16 | 15 | 31.5 |
| 51 | 17 | 16 | 32 |
| 52 | 18 | 17 | 32.5 |
Children's Collection
Rely mainly on height rather than age. Children grow fast!
| Approximate Age | Height (cm) | Chest (cm) | Waist (cm) | Hips (cm) |
|---|---|---|---|---|
| 3 - 4 years | 98 - 104 | 54 - 56 | 52 - 54 | 56 - 60 |
| 5 - 6 years | 110 - 116 | 58 - 60 | 55 - 57 | 62 - 64 |
| 7 - 8 years | 122 - 128 | 62 - 64 | 58 - 60 | 66 - 70 |
| 9 - 10 years | 134 - 140 | 66 - 70 | 61 - 64 | 72 - 76 |
| 11 - 12 years | 146 - 152 | 72 - 76 | 65 - 68 | 78 - 82 |
| 13 - 14 years | 158 - 164 | 78 - 82 | 69 - 72 | 84 - 88 |
Children's Fit Advice
Our children's clothing is designed with extra room for movement and play. If your child is between two sizes, opt for the larger size to allow room for growth.
Children's Shoes
The shoe size is indicative: measure foot length for greater accuracy.
| Approximate Age | Shoe Size (EU) | Foot length (cm) |
|---|---|---|
| 3 - 4 years | 26 - 28 | 16 - 17 |
| 5 - 6 years | 29 - 31 | 17.5 - 19 |
| 7 - 8 years | 32 - 33 | 19.5 - 20.5 |
| 9 - 10 years | 34 - 35 | 21 - 22 |
| 11 - 12 years | 36 - 37 | 22.5 - 23.5 |
| 13 - 14 years | 38 - 39 | 24 - 24.5 |
Unsure about your size?
Our team is available to assist you and help you choose the ideal size based on your body shape and fit preferences.
Contact our team- In stock, ready to ship
- Backordered, shipping soon
WHITE TECH T-SHIRT
The Tech t-shirt is the kind of basic that changes everything because it fits perfectly. With its fitted cut, clean crew neck, and more structured silhouette, it slims the upper body and gives a polished look, whether you wear it alone or under a jacket.
What you'll like
- Made from 100% cotton, soft, breathable and comfortable to wear from morning to night.
- The sculpting cut, which enhances without constricting you.
- The practicality of the packs, ideal for varying the colours and always having a t-shirt ready.
Outfit ideas
- Pair it with raw denim jeans and sneakers for a simple and effective look.
- Under a blazer for a modern, clean, professional look.
- Pair it with chinos and an overshirt for a casual chic style.
Product information
- Product : Tech T-shirt
- Composition : 100% cotton
- Fit : Fitted, sculpting effect
- Neckline : Round
- Packs : 2, 3, 4, 6 or 9 t-shirts
- Occasions : Everyday, professional, leisure
- Care instructions : Wash in cold water, tumble dry low
Your parcels are delivered quickly and securely. We typically ship your orders within 5 to 7 business days.
We accept Visa and Mastercard for your purchases with complete confidence.