Swiftly Tech 2.0 stretch tank
LULULEMON's activewear release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.
Tagged at $58, quality lands at 80/100, comfort at 100/100, and sustainability at 60/100 for discerning shoppers.
- Brand · LULULEMON
- Category · Activewear
AI scorecard
What matters most for shoppers researching this piece right now.
Craftsmanship, stitching, and long-term durability.
Movement, breathability, and day-long wear.
Environmental impact and responsible sourcing.
Attribute deep dive
We break down what drove each score so you can weigh trade-offs.
Quality Analysis 80/100
This Lululemon tank is built for high-intensity workouts, suggesting a design that can withstand rigorous activity. The use of a nylon-blend fabric with elastane provides stretch and likely good recovery, which is key for activewear longevity. While "minimal seams" might raise a slight flag, the overall focus on performance implies a certain level of inherent durability.
Comfort Assessment 100/100
This Swiftly Tech 2.0 tank is designed for ultimate comfort during high-intensity workouts, featuring lightweight stretch fabric, minimal seams, and mesh panels for maximum breathability. The elastane blend ensures a flexible, close fit that moves with you.
Sustainability Impact 60/100
This tank is made from a blend of conventional nylon and polyester, which are fossil-fuel-based synthetics without any mention of recycled content.
Measurement breakdown
Measurements across available sizes.
| Size | Bust | Waist | Length |
|---|---|---|---|
| US12 | 96 cm | — cm | 63 cm |
| US10 | |||
| US8 | |||
| US2 | |||
| US16 | |||
| US14 | |||
| US4 | |||
| US6 | |||
Gallery
Reference shots help you validate textures, hardware, and proportion before you buy.




Garment details
Need-to-know info pulled from the retailer’s description, sizing notes, and care callouts.
Editors’ Notes: lululemon's 'Swiftly Tech 2.0' tank is designed for high-intensity workouts - ideal for long runs and HIIT classes. Made from lightweight stretch fabric, it's treated with Silverescent™ X-STATIC® technology that prevents the growth of odor-causing bacteria. Minimal seams and mesh panels ensure maximum breathability as you train.
Editors’ Notes: lululemon's 'Swiftly Tech 2.0' tank is designed for high-intensity workouts - ideal for long runs and HIIT classes. Made from lightweight stretch fabric, it's treated with Silverescent™ X-STATIC® technology that prevents the growth of odor-causing bacteria. Minimal seams and mesh panels ensure maximum breathability as you train.
Size & Fit: Fits true to size, however those who are between sizes should take the smaller size Cut for a close fit Lightweight, stretchy fabric Model is 177cm/ 5'10" and is wearing a US 2 View size guide
Details & Care: Black stretch nylon-blend Slips on 54% nylon, 40% polyester, 3% elastane, 3% X-Static Nylon® Machine wash
Delivery & Returns: Find out more about our delivery options . Try items in the comfort of your own home. If they're not quite right, you've got 28 days to request an exchange or return and send them back to us. We'll collect them from your nearest UPS drop off point. Free returns are offered within 14 days of delivery.