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Opening the outdoors and education equitably to the Latino community and beyond. Our mission

LOCO BaseCamp is now open! Come visit us at 544 SE Oak St, Suite 206, Portland, OR– Affordable outdoor gear, bilingual support, and community vibes.

MondoKing™ 3D Sleeping Pad

Regular price $284.95 USD
Shipping calculated at checkout.

Size

Delivery and Shipping

At Loco por la Aventura, we make sure your gear arrives safely, quickly, and without hassle.

Order Processing

•⁠  ⁠Orders placed before 2:00 PM PST ship the same day.
•⁠  ⁠Weekend or holiday orders ship the next business day.
•⁠  ⁠Standard processing time: 1–3 business days after your confirmation email.

Estimated Delivery Times

•⁠  ⁠Standard Shipping: 3–5 business days
•⁠  ⁠Economy Shipping: 5–10 business days
•⁠  ⁠Next Day Shipping: place your order by 12:00 PM PST for next-day delivery

Delivery times are estimates and may vary due to weather, order volume, or other external factors. We’ll notify you by email if there are unexpected delays.

Free Shipping

Enjoy free shipping promotions on qualifying orders (e.g., over \$100). Discounts and promotions are applied automatically at checkout. Offers may change without notice.

Shipping Restrictions

Shipping timelines and promotions may not apply to:

•⁠  ⁠Pre-orders or backordered items
•⁠  ⁠Oversized, flammable, or hazardous products (e.g., crampons, cylinders, lithium batteries)

Restricted Delivery Methods

Some items, such as those with lithium batteries or compressed air, can only ship via ground delivery within the contiguous U.S. Oversized products may require freight delivery and may not be eligible for expedited shipping.

Returns

For information about returning a product, please refer to our [Return Policy]

100% for the Mission

Every dollar from your purchase goes directly to LOCO POR LA AVENTURA’s mission — empowering the Latino community and beyond through outdoor education, leadership, and adventure.

Description

Built with StrataCore construction, camp like royalty with luxury support and 3D shape.
  • Stable Comfort: 4 inches (10 cm) of stabilized loft provides the comfort of home anywhere.
  • StrataCore™ Construction: Yielding an impressive warmth-to-weight ratio, StrataCore uses a continuous layer of thermal foam nestled between alternating ridges of air and foam.
  • Comfortable Fabric: Supple stretch knit fabric provides deluxe breathability and plush surface.
  • Giant Sleep Surface: Vertical sidewalls maximize useable sleep surface.
  • Incredibly Warm: Foam core delivers all-season warmth to assure a great night's rest anytime.
  • Easy to Pack: StrataCore construction allows the pad to easily compress and pack away.
  • Mateable: Mates perfectly with other 3D mattresses.
  • TwinLock™ Valve: Utilizing two one-way valves, one for inflation and one for deflation, the TwinLock valve system makes setting up and breaking camp a breeze.
  • Pump stuff sack included

The MondoKing 3D provides our highest level of comfort and support. Boasting 4.25 inches (11cm) of premium foam, the ultra-cozy pad combines a plush next-to-skin feel with an 7.0 R-value to keep you warm and comfy in any condition or season. StrataCore construction provides lofty three-dimensional shape, and compresses easily to save room in your trunk or closet. The extra-comfy self-inflating pad features the easy-to-use TwinLock valve, allowing the pad to inflate three times faster and deflate five times faster. Like all Therm-a-Rest pads, the MondoKing 3D is made in market to ensure quality and minimize environmental impact. The pad includes a go-anywhere stuff sack with a built-in pump sack.

Tech Specs

Large XXLarge
SKU 14020 14021
Color Marine Blue Marine Blue
R-Value 7 7
Weight (Standard) 4 lb 6 oz 5 lb 8 oz
Weight (Metric) 1.99 kg 2.50 kg
Width (Standard) 25 in 30 in
Width (Metric) 64 cm 76 cm
Length (Standard) 77 in 80 in
Length (Metric) 196 cm 203 cm
Height (Standard) 4.25 in 4.25 in
Height (Metric) 11 cm 11 cm
Thickness (Standard) 4.25 in 4.25 in
Thickness (Metric) 11 cm 11 cm
Packed dimension (Standard) 26 x 10.3 in 31 x 10.3 in
Packed dimension (Metric) 66 cm x 26 cm 79 cm x 26 cm
Top fabric type 50D polyester knit 50D polyester knit
Bottom fabric type 75D polyester 75D polyester
Foam type Urethane Foam Urethane Foam
What's Included Pump/Stuff sack Pump/Stuff sack
Material(s) Polyester, Polyurethane Polyester, Polyurethane
Country of Origin USA*Built of the Finest U.S. and Global Materials USA*Built of the Finest U.S. and Global Materials
  • Free shipping

    On all orders over $100

  • Special offers

    Regular sales and discounts

  • Easy returns

    Hassle free returns policy

  • Chat facility

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