Expert Comfy 3.8 Matt Long

Self-inflating hiking mat

Color: Yellow
69,90 € 39,90 €

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We complemented the mummy shape with inflatable sides and an anti-slip treatment on the bottom, making the mat extremely stable.

  • Weight 948g
  • Main material 100% Polyester, TPU
  • Contrast material 100% Polyester, PU, Non-slip
  • Insulation High density foam, 16 kg/m³
  • Dimensions 198 x 63 x 3,8 cm
  • R-Value 3,5
  • Self-inflating Partially
  • Non-slip finish Yes
  • Packed size ø 16 cm x 26 cm
  • Weight 948g
  • Main material 100% Polyester, TPU
  • Contrast material 100% Polyester, PU, Non-slip
  • Insulation High density foam, 16 kg/m³
  • Dimensions 198 x 63 x 3,8 cm
  • R-Value 3,5
  • Self-inflating Partially
  • Non-slip finish Yes
  • Packed size ø 16 cm x 26 cm
Expert Comfy 3.8 Matt Long Expert Comfy 3.8 Matt Long Yellow
69,90 € 39,90 €

Expert Comfy 3.8 Matt Long

Technical details

  • Mummy shape with side panels
  • We deliver the mat packed in a package with compression straps
  • The package includes a repair kit
        4.67 / 5 Add a review Ask a question
        Kamil
        Poland
        Purchased color: Yellow
        Feels comfortable, looks well, just R value is R=3.2, printed on matt. Not 3.5 like on web page.

        Zajo replied

        Dear Customer,

        Thank you for your feedback! We're glad to hear that the product feels comfortable and looks great. We apologize for the discrepancy in the R-value. We'll make sure to review the information on our website to ensure it's accurate. Thank you for bringing this to our attention!

        Best regards,
        The ZAJO Team
        #outdoortothepeople
        Replied on 8.4.2025
        Dörgönye Á.
        Slovakia
        Purchased color: Yellow
        Verified customer Reviewed on 26.9.2024

        "The product arrived today, and it's of exceptionally high quality. I didn't expect it to be so comfortable, and the weight is perfect! At first, I inflated it by mouth because I couldn't wait until Monday for the pump to arrive. Now I've left the valve open to let it air out, and once I get the pump, there won't be any more issues! Thanks to the Zajo team for this rare, high-quality product!"

        Zajo replied

        Dear Customer,

        Thank you so much for your wonderful feedback! We're thrilled to hear that you're impressed with the quality and comfort of the product. It's great that you're taking the time to let it air out before using the pump.
        We appreciate your patience and are grateful for your kind words. We're happy to have you as a customer and look forward to your continued satisfaction with our products!

        Best regards,
        The ZAJO Team
        #outdoortothepeople
        Replied on 8.4.2025
        Roman
        Poland
        Purchased color: Yellow
        a very cool self-inflating mat. new, taken out of the package, it was inflated for about two hours, but the side support has to be inflated by force. a small electric pump, 15 seconds of work and a wonderful mat is ready. feeling: you lie down as if on a bed of medium firmness. it does not bend under its own weight, while at the same time it is very comfortable to sleep on the side and does not press anything. the length, with my height of 188 cm, there will be enough room for a pillow and at the same time my feet will be on the mat. the colour is a rich, bright yellow, it looks very cool. a repair kit with glue and patches is included. it fits easily into a carry bag without any extra effort. whoever is hesitating - I highly recommend it. large, despite being light, soft, looks good

        Zajo replied

        Dear Customer,

        Thank you for your detailed review! We're so glad to hear that you're happy with the self-inflating mat. It's great that the mat is comfortable, provides excellent support, and is easy to inflate with the electric pump. The colour and design are also a nice touch, and we're happy to know that it's roomy enough for your height. Your recommendation means a lot to us, and we hope it continues to serve you well on your adventures!

        Best regards,
        The ZAJO Team
        #outdoortothepeople
        Replied on 8.4.2025
        Read more reviews
        • Dobrý den, chci se zeptat jakou má max. nosnost? Předem děkuji za odpověď.

          Dobrý deň,

          maximálna hmotnosť sa pohybuje v rozmedzí 120 - 150 kilogramov.

          Váš ZAJO tím
        • What is the R value please?

          Hello, thank you for your question. The R Value is 3,5. Your ZAJO team
        • Dobrý deň, ktorý drybag je kompatibilný s ventilom na karimatke? Ďakujem.

          Dobrý deň, ďakujeme za Vašu otázku a záujem o naše produkty. Kompatibilný s ventilom na karimatke je Pump Drybag: https://www.zajo.com/sk/pump-drybag-25l-6035 . Váš ZAJO tím
        • Aká je R-value?

          Dobrý deň, ďakujeme za Vašu otázku.

          Tepelný odpor - R pre karimatku Expert Comfy 3.8 Matt je 3.5 (ASTM F3340-18).

          Dúfame, že Vám odpoveď pomohla. V prípade akýchkoľvek otázok neváhajte kontaktovať náš zákaznícky servis.

          ZAJO tím
          #outdoortothepeople
        • Rozbalil jsem samonafukovací novou kerimatku, žlutou s bočnicemi - nenafuluje se a nevím co s ventilem. Jak postupivat.

          Dobrý deň, ďakujeme za Vašu otázku.

          Bočnice karimatky Expert Comfy 3.8 je potrebné dofúknuť manuálne cez ventil, ideálne pomocou pumpy alebo drybagu.

          Dúfame, že Vám odpoveď pomohla. V prípade akýchkoľvek otázok nás neváhajte kontaktovať.

          ZAJO tím
          #outdoortothepeople

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