Light and compact the UL Thermawrap Pants provide sweater weight warmth ideal when tackling mixed or wet conditions. Backcountry travelers of all kinds find these pants an essential part of their layering system.
Specs
Material: 15-denier Ballistic® Airlight rip-stop nylon [Standard DWR treatment]
Insulation: STRETCH EXCELOFT® synthetic insulation
Weight: 207g
Color: BLACK (BK), TAUPE (TAUPE)
Size: XS, S, M, L, XL (See Size Guide)
Compressed size: ∅12×20cm
Style: 1101543
Actual color may vary
Features: Zipper fly with snap closure / Zippered pockets / Stuff sack included
Technical Systems

Details
About Ballistic Airlight®
Ballistic Airlight® is made using the same nylon polymer as our Ballistic® material and a highly technical production process to create extremely fine, super thin threads. These threads are then woven into ultralight, gossamer fabrics that share the same characteristics as Ballistic®: one and a half times more abrasion resistance than other similar weight fabrics and boasts three times the tear strength of nylons that are almost 20% heavier. Additionally, Ballistic Airlight® is often woven using different techniques to create fabrics with radically different characteristics, such as fabrics that allow the garment to stretch or fabrics that "breathe" to release built up heat and moisture.
About 3-layer Construction
Care Information
Best For
Winter travel (Japan, Korea, Europe, Northern China), alpine activities at altitude, cool-season hiking in Singapore's Botanic Gardens or Bukit Timah pre-dawn, plus everyday layering during the monsoon season.
Layering & Care
Pairs well with Montbell ZEO-LINE or icebreaker merino base layers underneath. Spot clean for surface marks; for full washing, follow the care label — most insulated jackets benefit from a tennis-ball tumble dry on low to restore loft. Store unzipped on a wide hanger to preserve insulation.
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.