KingCamp Treck 300S+ Kids Mummy Sleeping Bag

Wrap your child in warmth and security with the KingCamp Kids Mummy Sleeping Bag, designed to feel like a hug from mom during outdoor adventures. Tailored specifically for growing children up to 4’7” tall, this sleeping bag combines safety, comfort, and smart features to give parents peace of mind while empowering young explorers.

Why Parents & Kids Love This Sleeping Bag:

Snug “Diaper-Style” Fit – Unlike flat-bottom bags, our wraparound design hugs your child’s body, blocking cold air and preventing them from getting exposed after moving around at night.

Soft & Safe Materials – The 100% cotton flannel lining feels gentle against sensitive skin, while the water-repellent polyester outer layer protects against damp grass or accidental spills.

All-Season Warmth – With double-layer loose cotton filling (2×150g/㎡), this bag provides reliable insulation from spring breezes to chilly autumn nights, rated for temperatures as low as 26°F (-3°C).

Designed for Kids, Not Mini-Adults – From the proportions to the compression size, every detail considers a child’s comfort and ease of use.

Key Features:

• Scientific Mummy Shape – Prevents heat loss and improves coziness.

• Breathable Cotton Lining – Hypoallergenic and super soft for all-night comfort.

• Compact & Portable – Packs down to 27×20×20cm ( 10.6 × 7.9 × 7.9 inches ) for easy storage and carrying.

• Versatile Use – Perfect for camping, sleepovers, or as a cozy blanket at home.

• Easy-Clean Fabric – Stain-resistant outer material wipes clean quickly.

Specs & Includes:

• Dimensions: 65.0" L x 27.5" W (Shoulder) x 17.7" W (Foot) | Foot Compartment Height: 11.4"

• Temperature Rating: 12°C / 7°C / -3°C (54°F / 45°F / 26°F)

• Includes: Sleeping Bag + Storage Bag

• Weight: Lightweight for kids to carry themselves

Ideal for family camping trips, scouting adventures, or backyard fun—this sleeping bag helps create core memories while keeping safety and warmth at the forefront.

Gift the Adventure—Confidently!

Shop Now to give your child the comfort they deserve outdoors.