Free shipping on orders over S$100
100% authentic direct from origin
14-day exchange unworn items, original packaging
Montbell ZEO-LINE Mesh Sports Bra
Montbell Undergarment ZEO-LINE Mesh Sports Bra
Montbell Undergarment ZEO-LINE Mesh Sports Bra
Montbell Undergarment ZEO-LINE Mesh Sports Bra
Montbell Undergarment ZEO-LINE Mesh Sports Bra
Montbell Undergarment ZEO-LINE Mesh Sports Bra
Montbell Undergarment ZEO-LINE Mesh Sports Bra

Montbell Undergarment ZEO-LINE Mesh Sports Bra

Montbell Undergarment ZEO-LINE Mesh Sports Bra

color_family
size
Regular price S$66.90
/
Tax included. Shipping calculated at checkout.
  • Low stock - 2 items left
  • Backordered, shipping soon
  • 14-day exchange unworn items, original packaging. No exchange for base layers and underwear.
  • 4-6 day trackable shipping
  • Packed with care
  • Minimal use of plastic

Breathable Support for High-Output Adventures

​Designed specifically for physically demanding activities, the Montbell Zeo-Line Mesh Sports Bra offers the perfect balance of comfortable support and exceptional breathability. Whether you are trail running, tackling a strenuous alpine ascent, or embarking on a multi-day trek in the summer heat, this ultra-lightweight base layer ensures you stay cool, dry, and focused on the path ahead.

Why We Love It

​At X-Boundaries, we firmly believe that a reliable base layer is the foundation of any great outdoor clothing system. True to Montbell's "Light & Fast®" philosophy, this sports bra weighs an incredibly light 47 grams while delivering maximum performance. What we love most is the flat seam construction—it completely eliminates the bulky, abrasive seams that typically cause chafing under a heavy trekking backpack, giving you a smooth, second-skin feel all day long.

Key Features

  • ZEO-LINE Mesh Fabric: A highly breathable, quick-drying, and stretchy blend engineered to keep you comfortable during intense summer activities.
  • Flat Seam Construction: Eliminates bulk along the joints, providing a smooth, chafe-free feel against the skin.
  • Lightweight Support: Offers essential stability for trail sports without adding restrictive bulk or retaining excess heat.
  • Summer Ready: Part of Montbell's premium line of summer base layers, specifically designed to regulate core temperature in warm weather.

Technical Specifications

  • Material: ZEO-LINE Mesh (78% Polyester, 22% Polyurethane)
  • Weight: 47 g / 1.7 oz
  • Construction: Flat seam technology
  • Country of Origin: Japan
  • Best Use: Hiking, Trekking, Trail Running, Active Summer Pursuits
  • Style 1107631

Care & Maintenance

​To preserve the elasticity and moisture-wicking properties of your ZEO-LINE Mesh Sports Bra, please follow these specific care instructions:

  • Washing: Wash separately and use a laundry net to protect the delicate mesh fabric from snagging.
  • Drying: Dry without delay immediately after washing.
  • Important Note: Avoid using fabric softener, as it coats the technical fibers and will ruin the garment's ability to wick sweat.
  • (Please refer to the interior garment tag for specific care symbols regarding water temperature, bleaching, tumble drying, and dry/wet cleaning).

The X-Boundaries Guarantee

Building your perfect summer layering system? Drop by our store to feel the ultra-light ZEO-LINE fabric for yourself and let our gear experts help you find the perfect fit for your next expedition!

Why X-Boundaries

X-Boundaries is the authorised Singapore dealer for Montbell, icebreaker, Smartwool, BioLite and Kolon Sport. Every item is sourced directly from origin and 100% authentic, with full manufacturer warranty. Visit our Mandarin Gallery flagship (333A Orchard Road #02-22/23, open daily 11am–9pm) or our Bukit Merah HDB shop (Block 119 Lane 1 #01-30, Mon–Fri 11am–7pm — CDC vouchers welcome).

Free shipping on all Singapore orders over S$100. 14-day exchange window on unworn items in original packaging.

Test it on a trip. Our sister company X-Trekkers runs small-group treks from Singapore — Ledang day-climbs, Kinabalu, Japan, Nepal, the Alps. Confirmed trekkers (deposit paid) get 15% off gear here.

Customer Reviews

Overall rating: 4.9 / 5 from 248 reviews.

Love it, came in good condition.

Leatherman Surge

Customer video review of Montbell Lightweight Duffle Bag 60L

60L duffel bag is ideal for porters and horse back. Very lightweight, fold down to small pack, strong zippers and materials. Seen it in action and decided to get one myself.

Montbell Lightweight Duffle Bag 60L

Customer photo review of Montbell Hat Strap Unisex

Bought this strap to attach to my Montbell hat, the strap is of high quality and the adjustment of the buckle is smooth and easy.

Montbell Hat Strap Unisex

Customer service was excellent. SingPost messed up delivery; sent me failed delivery due to incorrect address. Client service team followed up promptly to make sure I received parcel the following day. Size was incorrect and the team facilitated my 1-1 exchange without fuss. Overall very positive experience from the store

Montbell Unisex Award Jacket 50th - EXCELOFT® Water-Repellent

This is to replace what I’d lost on a recent trip. The goretex works very well, shielded me from sudden downpour. The cap is also very fitted for me, not all caps can do. Though the price here in SG is $20 more than what I got from Japan but it’s worth the buy!

Montbell Meadow Cap Unisex - Waterproof

Recently viewed

Customer Reviews

Overall rating: 4.9 / 5 from 248 reviews.

Love it, came in good condition.

Leatherman Surge

Customer video review of Montbell Lightweight Duffle Bag 60L

60L duffel bag is ideal for porters and horse back. Very lightweight, fold down to small pack, strong zippers and materials. Seen it in action and decided to get one myself.

Montbell Lightweight Duffle Bag 60L

Customer photo review of Montbell Hat Strap Unisex

Bought this strap to attach to my Montbell hat, the strap is of high quality and the adjustment of the buckle is smooth and easy.

Montbell Hat Strap Unisex

Customer service was excellent. SingPost messed up delivery; sent me failed delivery due to incorrect address. Client service team followed up promptly to make sure I received parcel the following day. Size was incorrect and the team facilitated my 1-1 exchange without fuss. Overall very positive experience from the store

Montbell Unisex Award Jacket 50th - EXCELOFT® Water-Repellent

This is to replace what I’d lost on a recent trip. The goretex works very well, shielded me from sudden downpour. The cap is also very fitted for me, not all caps can do. Though the price here in SG is $20 more than what I got from Japan but it’s worth the buy!

Montbell Meadow Cap Unisex - Waterproof