Ultrasphere 1.5 Sleep Pad (340g)

CA$170.00
Select options to shop locally
  • Info
  • Delivery
  • Rab Promise
When you’re shaving weight and keeping bulk to an absolute minimum, the Ultrasphere 1.5 is the ultimate ultralight, low volume sleeping mat for fast-moving mountain missions.
Activities
  • Fast & light adventures
  • mountaineering Mountaineering
  • trekking Trekking
Key benefits
  • Very low pack size
  • Very light

Shipping

Rab ships throughout Canada via FedEx or Canada Post dependent on location. Orders over $50 qualify for Free Shipping, otherwise, a flat rate of $10.00 will be charged per order under $50. We aim to have your order delivered within 5 - 12 working days dependent on location.

For more information, please visit our delivery page.

Returns

If you are unhappy with your purchase, please return it to us within 45 days of receipt.Ā The item(s) must be in resalable condition with tags attached. We are currently unable to exchange items and will refund products returned to us under the policy below.

For more information, please visit our returns page.

This unique guarantee promises to support you before, during and after your adventure, combining gear advice, aftercare services, and our Rab Warranty, to help you get more out of your gear.

For more information, please visit our Rab Promise page.

Tech and features.

We’ve slashed weight and volume wherever we can with the Ultrasphere 1.5, crafting the definitive sleep mat for when every gram counts. It uses innovative offset air chambers to disrupt the flow of convection currents inside and trap heat, keeping you warm on wild overnights without the need for bulky insulation. Combined with a soft, exceptionally lightweight fabric, its weight-saving construction makes it ideal for summer bikepacking, thru-hiking, and multi-day mountain running.

With a comfortable tapered mummy shape that keeps things compact, the mat is thick and supportive, so that you can catch vital rest and restore the energy reserves needed for your action-fuelled days on the trail. When it’s time to pitch for the night, the low-profile two-way valve and inflation sack make camp setup quick and easy.

Featuring an included repair kit, the Ultrasphere 1.5 is fully equipped for your multi-day trips where low weight and bulk are critical.

Performance

Lightness tooltip 5/5 Lightness
Pack size tooltip 5/5 Pack size
Sleep comfort tooltip 3/5 Sleep comfort

Sustainability features.

Fluorocarbon (PFAS) free fabric
Fluorocarbon (PFAS) free product
Made with renewable energy

Compare with similar products

Navigating through the elements of the carousel is possible using the tab key. You can skip the carousel or go straight to carousel navigation using the skip links.
Dark Pewter
1 colours
CA$170.00
Lightness 5/5
Pack size 5/5
Sleep comfort 3/5
Dark Pewter
1 colours
CA$200.00
Lightness 5/5
Pack size 5/5
Sleep comfort 4/5
Zest
1 colours
CA$200.00
Lightness 4/5
Pack size 4/5
Sleep comfort 4/5
play-icon

Behind the design.

Want to learn more about the details that set this gear apart? Hear about the tech, fabrics, and features from the team behind the design.

Compare