Description
New for 2024! We've taken the original Big Mo 20° Kids Sleeping Bag and added the most commonly requested feature: adjustable open-and-closed cuffs. We've also tweaked the sizing to give it a closer, cozier fit.
As always, the Big Mo features thick channels of RDS-certified down, a 2-way zipper, and room to grow for your little adventurers.
The Big Mo with synthetic insulation is recommended for average temperatures as low as 40°F/4°C, while the Big Mo 20 can be used in temperatures as low as 20°F/-6°C.
Size & Specs
The Big Mo Baby Sleeping Bag is for children 18-36 months and 30-40in (74-101cm) long.
Big Mo 20 with Down Fill
| Feature | Big Mo 20 (down fill) |
| Best Use | Backpacking, 3-season camping |
| Temperature Range |
20°-60°F (-6°-15°C) |
| Length | 38in (97cm) |
| Weight | 11.6oz (330g) |
| Insulation Type | 650 fill-power RDS-Certified White Duck Down |
| Fill Weight | 5.3oz (150g) |
| Shell Material | 100% Ripstop Nylon |
Big Mo 40 with Synthetic Fill
| Feature | Big Mo 40 (synthetic fill) |
| Best Use | Car camping, summer camping |
|
Temperature |
40°-60°F (4°-15°C) |
| Length | 38in (97cm) |
| Weight | 1lb 2oz (498g) |
| Insulation Type | Hi-loft Synthetic Insulation |
| Fill Weight | 12.7oz (360g) |
| Shell Material | 100% Ripstop Nylon |
Safety & Care
IMPORTANT SIZE, AGE, SAFETY INFORMATION
For children 18 – 36 months and 30-40 in (76-101 cm) long.
1. Only for ages 18-36 months – Younger children can slip down and suffocate inside.
2. Monitor child’s temperature – If child is too warm or shows signs of overheating, remove from sleeping bag.
3. Do not allow your child to walk in sleeping bag.
4. Keep far away from campfire and ignition sources.
Cleaning your Big Mo
For best results, wash inside mesh or fabric laundry bag. Zip closed before laundering. Machine wash cold with like colors, gentle cycle, in a front-loading washer. Use mild powdered detergent or down wash. Rinse at least twice. Remove promptly. Do not wring. Do not use bleach or fabric softeners. Tumble dry low with 2 clean tennis balls. Remove and fluff after each cycle, returning to dryer until fully dry. Do not iron. Do not dry clean.
Features
Warm & Cozy
Whatever the weather, the Big Mo has you covered. Our sleeping bags are puffy, fun to wear, and never get kicked off while sleeping. The enclosed footbox gives room to move little legs while keeping toes extra cozy, and the insulated draft tube helps trap warmth inside.
Premium Insulation
Our down-insulated sleeping bags use 100% RDS-certified down, which guarantees that our down comes from animals that are humanely raised, and never live-plucked or force-fed.
Going synthetic? Our synthetic fill is lofty, cozy, and performs better than down when it gets wet.
Easy Cleaning
After your big adventure, the last thing you want to worry about is a fussy clean-up. Our bags are made from a weather-resistant nylon so you can easily wet and wipe when you’re on-the-go. Once you’re home, toss your sleep sack into your washing machine for quick and easy cleaning.
Adjustable Cuffs
Hands out during the day. Hands in at night.
Every Morrison Outdoors sleeping bag has adjustable open-and-close cuffs for total hand freedom.
Easy to Pack
Whether you get choose goose down or synthetic fill, the Big Mo Sleeping Bag packs down small for easy carrying.
Weigh Your Options
While the Big Mo 40 with synthetic insulation has all the snug you need for summer camping, you can save weight and camp in colder temperatures with the down-filled Big Mo 20.
This Purchase Gives Back
This quarter, we are proud to donate 1% of all sales to Adaptive Sports Program New Mexico, helping the lives of children and adults with disabilities spend more time outdoors.
