Tough Outdoors sleeping bag liner Double (Fits 2 People) - Gray with Zipper, 85 x 74" Ultralight travel sleep sack for couples

The Tough Outdoors XL sleeping bag liner is an ultralight, hygienic travel sleep sack designed to protect hotel bedding and sleeping bags while giving roomy comfort up to 6'6".

Whether you're backpacking, staying in budget hotels, or adding a washable layer inside your sleeping bag, this travel sheet sleep sack offers a simple, versatile solution. Constructed for lightweight packing and easy washing, the liner acts as a clean barrier between you and unfamiliar bedding or as an extra layer inside a sleeping system. Its generous dimensions and full-length zipper make entry, exit, and movement comfortable for taller adults.

How does this liner improve hygiene during travel?

The Tough Outdoors liner creates a personal, machine-washable layer you sleep on, reducing contact with hotel sheets or a shared sleeping bag. It’s especially useful where bedding quality is uncertain or when you want to extend the life of your sleeping bag by keeping it clean.

• Acts as a protective barrier between you and external bedding
• Machine-washable fabric for quick refreshes between trips
• Easy-to-dry ultralight material for fast turnaround

Will it fit tall adults and different sleeping situations?

This sleep sack comes in an extra-large single size (37" x 85") that accommodates people up to 6'6" and a 74" double option for shared use. Its roomy cut leaves space for sleeping movement and lets you use your jacket or a rolled-up garment as a pillow.

• XL single liner fits heights up to 6'6" comfortabley
• Double liner option for couples or shared bedding
• Spacious interior allows layering and pillow conversion

How easy is it to use and maintain on the road?

Designed for travel simplicity, the liner features a full-length zipper for quick access and a neat pack size for backpacks or carry-ons. The lightweight fabric washes easily and dries fast, so you can refresh it between nights without bulky maintenance equipment.

• Full-length zipper for simple in-and-out access
• Ultralight construction folds small for backpacks and luggage
• Machine-washable and quick-drying for repeated travel use

How does it perform inside a sleeping bag or as a standalone sheet?

Use the liner as an interior layer inside a sleeping bag to protect fill and reduce laundering, or unzip and use it as a standalone travel sheet in hotels and hostels. It adds a hygienic, comfortable surface without significantly changing the pack weight.

• Protects sleeping bag insulation from body oils and dirt
• Converts into a simple travel sheet for hotels and hostels
• Minimal added weight keeps your pack light

Who is this for? The Tough Outdoors XL sleeping bag liner suits solo travelers, backpackers, and hotel guests who want a lightweight, washable layer for cleaner sleep. It’s ideal for taller adults, people who rent bedding, couples who want a shared liner, and anyone who wants to protect or extend the life of a sleeping bag without adding bulk to their kit.