Sea To Summit Spark Pro Sleeping Bag: 15F Down

Why We Like The Sea To Summit Spark Pro Sleeping Bag

The Sea To Summit Spark Pro Sleeping Bag takes lightweight warmth to the next level, cutting weight from our back and packing down small for our pack. The incredible 950-fill down is light and lofty, trapping heat close to our bodies for chilly spring and fall camping trips. The Free Flow zip system makes the bag exceptionally versatile, offering a quarter-length zipper at the top and a zippered footbox at the bottom for easily customizable ventilation for warm-weather trips through the summer months. The hydrophobic Ultra Dry Down treatment and DWR coating on the hood and footbox ensure that the insulating down stays lofty in damp conditions, ensuring we have warm, cozy nights no matter the conditions.

Details

Ultra-light sleeping bag for long treks through the backcountry
15-degree rating is designed for use in shoulder-season temperatures
950-fill down is extremely warm, light, and packable
Ultra Dry Down treatment ensures down is lofty in damp conditions
Nylon material stands up to the daily wear and tear of trail life
DWR treatment on the hood and footbox protects against condensation
Free Flow zip system offers three ways to regulate temperature
Integrated draft tube and draft collar seal in warmth
Item #STSZ0A7

Tech Specs

Responsible Collection: Responsibly Sourced
Material: [face fabric] 10D nylon, [hood, footbox] PFC-free DWR treatment
Insulation: 950 fill RDS-certified goose down, Ultra Dry Down treatment
Shape: mummy
Zipper: full-length
Max User Height: [regular] 73.8in, [long] 78in
Shoulder Circumference: [regular] 61in, [long] 65in
Hip Circumference: [regular] 53.1in, [long] 57.1in
Foot Circumference: [regular] 40.2in, [long] 44.1in
Bag Length: regular, long
Draft Tube: down-filled
Venting: Free Flow Zip System (1/4-length secondary zip, zippered footbox)
Fill Weight: [regular] 1lb 0.9oz, [long] 1lb 1.8oz
Degree: 15F
European Norm/ISO Comfort Rating: 29F
European Norm/ISO Lower Limit Rating: 18F
Stuff Sack: included
Stuff Size: 13L
Claimed Weight: [regular] 1lb 11.7oz, [long] 1lb 14.4oz
Activity: weekend camping, backpacking
Manufacturer Warranty: lifetime

1. Your order is usually shipped out within 24-48 hours after your payment is received.
2. The tracking number of your parcel will be sent to you after your order is despatched. You may use the tracking number to check the status of your order online.
3. The shipping fee will be auto-added in the grand total when you send payment.

4.8