Dark Pewter

<p>When both warmth and low weight are crucial, the award-winning Ultrasphere 4.5 is your go-to packable, featherlight sleeping pad. Two layers of heat-reflective TILT minimize radiant heat loss, with offset air chambers that trap heat efficiently. The low-profile two-way valve and inflation sack ensure a quick and easy camp setup.</p><ul><li>20-denier recycled polyester outer fabric with internal TPU Coating and DWR finish</li><li>TILT reflective film help reduce radiant heat loss without adding weight or bulk</li><li>Offset air chambers that trap heat without the need for high-volume insulation</li><li>Tapered mummy shape to save weight</li><li>Low profile two-way valve for easy inflation and deflation</li><li>Pump sack included for quick, moisture free inflation</li><li>Roll-away stuff sack with repair kit included</li></ul>

Rab Ultrasphere 4.5 Sleep Pad

Regular

Measures insulative value. Higher values indicate more warmth: 1 to 3 are best for warm weather. 3 to 4 are best for 3-season use.4.5 or higher is best for winter.

The number of average sized people that the product can comfortably sleep.

Members can save on everybody's favourite fuzzy, outdoor layer, only until October 27. *Offer only available for MEC Member Rewards members. Upgrade your rewards or join for free, and use code FIRESIDE20 at checkout to save.

Save 20% on fleece

News: MEC is back in Canadian hands. Read the letter from our CEO.

May long savings event: Get up to 50% off camp gear, footwear and more

Check out a roundup of our fave Canadian brands.

New gear drop: Shop the latest layers, trail footwear, tents and more.

New Year's Eve

New Year's Day

Family Day

Good Friday

Easter Sunday

Rab Ultrasphere 4.5 Sleep Pad

Compare (0)