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The Routine Long Sleeve Top is your go to for those cooler gym days. Lightweight and easy to throw on, it’s the perfect layer to wear over your activewear for warm ups, post workout coffee runs or everyday errands. Designed in a relaxed, regular fit with a classic crew neckline, this long sleeve delivers that effortless cool girl gym look while keeping things comfortable and breathable.

Product Features

  • True to size (Regular fit)
  • Standard tee length
  • Long sleeves
  • Crew neck with ribbed neckband
  • Lightweight polyester viscose fabric
  • 150 GSM
  • 65% Polyester / 35% Viscose

Size Guide

Model: Sarah - 174cm, wears size XS in Tops

Sizes below are approximate. Compare with a garment you already own and like. If between sizes, size up for a relaxed fit or down for a tighter fit.

SizeUSWaist (in)Waist (cm)
XXS024–2561–64
XS226–2766–69
S428–2971–74
M630–3176–79
L832–3481–86
XL1035–3789–94
XXL1238–4097–102

How to measure

  • Waist: measure around narrowest part of waist.
  • Hips: measure around fullest part of hips and bum.
  • Inseam: measure inside leg from crotch to ankle.
  • Chest: measure around fullest part of chest.

Fit tips

  • Compression pieces should feel snug but not restrictive.
  • Training tops and tees are designed for movement.
  • For a looser feel, go one size up.

Returns

We hope you love your new items! If you're not 100% satisfied, return within 30 days for a full refund or exchange. Sale items are final.

Shipping

  • US — Free over $130, otherwise $9.99
  • NZ — $10.00
  • USA / UK — $12.00
  • Europe — $14.00

Reviews

4.8★★★★★Based on 128 reviews
  • ★★★★★

    Excellent quality

    Honestly the best gym apparel I've owned. Fit is true to size and the fabric holds up after dozens of washes.

    Sarah M. · 12 Mar 2026

  • ★★★★★

    Worth every dollar

    Bought two more in different colours after the first one. Comfortable for lifting and running.

    Daniel R. · 28 Feb 2026

  • ★★★★

    Great fit, slightly long

    Love the cut and the colour is exactly as pictured. Length runs a touch long for me but otherwise perfect.

    Priya K. · 14 Feb 2026

  • ★★★★★

    MN never disappoints

    Quality is on par with my other MN Generation pieces. Shipping was fast and packaging was on point.

    Marcus T. · 02 Feb 2026

Routine Long Sleeve Top - Navy | MN Generation