Big Agnes Divide Insulated Sleeping Mat
Camper reading a book on his Big Agnes Divide Insulated Sleeping Mat outside
Big Agnes Divide Insulated Sleeping Mat Double Wide
25% off
Big Agnes Divide Insulated Sleeping Mat
Camper reading a book on his Big Agnes Divide Insulated Sleeping Mat outside
Big Agnes Divide Insulated Sleeping Mat Double Wide

Big Agnes Divide Insulated Sleeping Mat

£119.95 £159.95
By Big Agnes
Size
Minus Plus

Free Delivery: Available on all orders over £50.

Next-Day Delivery: Available for orders placed before 3 PM with DPD (additional charges apply).

Free DPD Upgrade: Orders over £250 qualify for a complimentary DPD upgrade.

Secure Checkout: Includes theft protection for added peace of mind.

Refunds & Exchanges: Contact us within 30 days for hassle-free returns or exchanges.

INSULATED, LIGHTWEIGHT, COMPACT, 3-SEASON AIR CHAMBER SLEEPING MAT

The Big Agnes Divide Sleeping Mat is a lightweight and compact insulated pad designed with a smooth and stable sleeping surface featuring vertical baffles. Crafted from sustainably sourced materials, this pad from Big Agnes ensures you stay warm with its THERMOLITE® insulation system and heat reflective film for maximum efficiency.

Enjoy lightweight warmth, comfort, and reliability at an exceptional value. With an R-Value of 4, it’s perfect for three-season use. The Big Agnes Divide Insulated Sleeping Mat is available in Petite, Regular, Regular Wide, Wide Long and Double Wide. 

FEATURES OF THE BIG AGNES DIVIDE 

  1. 3.25” thick pad with 3.50” larger outer chambers keep you comfortably cradled in the middle of the pad

  2. THERMOLITE® Insulation working with a heat reflective film traps body heat and reflects it back at you to prevent heat loss

  3. Proprietary minimalist I-Beam construction reduces weight and provides consistent stability and comfort

  4. Built-in advanced heat reflective technology for insulation without weight

  5. Recycled lightweight nylon ripstop for backcountry reliability

  6. Aviation-grade TPU lamination technology provides ultimate weld strength and durability 
Discover our Big Agnes collection today.

  • SIZE + SPECIFICATIONS

    ∙Petite (20" x 66")
    Weight: 558g
    Packed Size: 10 x 19cm
    Thickness: 9cm

    ∙Regular (20" x 72")
    Weight: 652g
    Packed Size: 13 x 20cm
    Thickness: 9cm

    ∙Regular Wide (25" x 72")
    Weight - 850g
    Packed Size - 14 x 20cm
    Thickness - 9cm

    ∙Wide Long (25" x 78")
    Weight - 936g
    Packed Size - 14 x 23cm
    Thickness - 9cm

    ∙Double Wide (50" x 78")
    Weight - 1700g
    Packed Size - 17 x 38cm
    Thickness - 9cm

  • REVIEWS

    "The Big Agnes Divide has worked flawlessly. I can inflate it in seconds with my tiny Flextail pump and deflate the same way. And much to my surprise, I was even able to fold it up and stuff it back in its own bag! The bit of insulation helps on chilly nights. All in all a great addition to my camping kit that takes up very little room."

    "The Divide is a packable and sustainable air pad that offers value without compromising comfort"

  • WHAT WE THINK

    At Valley and Peak, we’ve found the Big Agnes Divide Insulated Sleeping Mat to be an ideal choice for 3-season use, offering both comfort and warmth when we need it most.

    Just a few breaths and the mat is ready for the night. The wide, ergonomic shape provides plenty of space to stretch out, and the comfortable foam core gives us solid support, making it easy to sleep soundly after a long day on the trail.

    However, it’s worth noting that the Divide Mat is a bit bulkier and heavier than some other ultralight options. It takes up more room in your pack, so if you're trying to save every gram or space, this might not be the best choice. For 3-season use, though, we feel the extra comfort and warmth it offers are well worth the added weight especially for the price.

    Overall, the Big Agnes Divide Insulated Sleeping Mat is a great option for anyone looking for a warm, comfortable, and easy-to-use mat for 3-season camping. If you're not looking to shave every gram from your pack, this mat will ensure a better night’s sleep.

  • Weight

    558 g

  • Season Rating

    3-Season

  • R Value

    4

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Valley and Peak Promise

"The Valley and Peak promise is built on three pillars: thoughtfully curated gear, exceptional customer service, and a genuine love for the outdoors. As an independent, family-run business, we carefully select products from a wide variety of cottage gear brands and trusted names, ensuring that each item is rigorously tested and loved by our team. Our customer service is a cornerstone of our brand, offering personalised support to help you choose and care for your gear with confidence"

Jim De'Ath, Managing Director