Lululemon Wunder Train High-Rise Tight 25" — Black

Yes — 100% squat-proof. The Everlux fabric is fully opaque at all angles, including a full deep squat. We tested this extensively during our review (yes, really — it's part of our methodology) and found zero transparency even under direct overhead gym lighting. The fabric is thick enough that it holds its opacity even under tension.

This is one area where the Wunder Train outperforms cheaper alternatives, many of which look opaque in the store but become sheer when stretched during movement. The Wunder Train does not have this problem.

Yes — size true to your usual Lululemon size or your general clothing size. The Everlux fabric has a firm 4-way stretch that conforms to the body without needing to size down, unlike some other compression leggings where sizing down is common.

If you're between sizes (e.g. sometimes a 6, sometimes an 8), size up. The larger size will still feel supportive and compressive without being uncomfortably tight. Sizing down for extra compression can make waistband and leg seams uncomfortable during long workouts. View Lululemon's official size guide →

Extremely well. The interior waistband pocket uses a horizontal slot opening that stays secure during all movements. We tested it with an iPhone 15 Pro Max during a 5-mile run and a 45-minute HIIT session — the phone never shifted, slipped, or created discomfort. The pocket sits flat against your lower back, distributing the weight evenly.

One caveat: if you carry a very large phone (6.7"+ phones like iPhone 15 Plus) plus keys, the combined weight can create slight waistband drag during running. In that case, consider splitting your carry between the pocket and a running armband. For typical carry (phone alone, or phone + cards), the pocket is excellent.

Lululemon rarely discounts the Wunder Train at full MSRP. Your best opportunities: the "We Made Too Much" section on Lululemon.com regularly features discontinued Wunder Train colorways at $59–$79 (check it weekly — inventory rotates). Major annual sales during Memorial Day, July 4th, Labor Day, and Black Friday may include limited discounts on select styles.

Nordstrom's Anniversary Sale (typically July) sometimes includes Lululemon at a discount. The $98 MSRP has been stable for two years and is unlikely to drop. Popular sizes (6, 8, 10 in Black) sell out fast when discounted inventory appears — set a browser notification or check multiple times per week if you're hunting a deal.

The Everlux fabric is durable but benefits from proper care. Machine wash cold, inside-out with similar colors. Use a performance detergent (like WIN Sport Detergent or Hex Performance) — standard detergents don't fully remove sweat residue from synthetic fabrics, leading to odor retention over time.

Never machine dry — heat degrades the Lycra elastane, which causes loss of compression and shape retention. Lay flat or hang dry — Everlux dries in 1–2 hours at room temperature. Avoid fabric softeners (they coat synthetic fibers and reduce wicking performance). With proper care, expect 2–4 years of regular use before any meaningful compression loss.

21" crop: Hits mid-calf for most women 5'4"–5'8". Good for studio, cycling, and warm-weather workouts. Looks proportional on shorter frames (under 5'4") as a full-length legging.

25" full-length: The most popular option. Hits at or just above the ankle for women 5'4"–5'8". The go-to for all-around use, running, and cooler temperatures. Works well on most height ranges. This is the version we reviewed and recommend as the starting point.

28" tall: Designed for women 5'9" and taller. Hits at the ankle without the slight crop that the 25" creates on taller frames. If you're tall and have always found leggings ending mid-calf, the 28" solves that.