On the chart below, locate your height and overarm measurement. To get your overarm measurement, stand with your hands by your sides and measure around the broadest part of your chest and arms.
Regular, Large, and XL refer to the quilt size 20", 25", and 30" refer to the sheet size
If you are an "active" sleeper or have a "wide" sleep position, consider sizing up to accommodate your sleep style.When in doubt, size up. Unlike mummy bags, there's no thermal disadvantage to a larger size Zenbivy because the quilt is always free to wrap snuggly around you. Bigger is always more comfortable and just as warm.
Sheet & Mattress Sizing
Zenbivy sheets are designed to fit most standard size mattresses on the market, in both rectangular and tapered styles.
Dry Sack Sizing
Find your Bed on the image below and match it to its recommended Dry Sack size. Don't worry, with the recommended size there will still be room to throw in your Zenbivy pillow and even a down jacket.
You can expect your Bed to compress down to abouthalfthe size of its recommended Dry Sack.Example: 7L compresses down to 3-4L, 10L down to 5L, etc
Pairing your Core Quilt with one of our Core Sheets allows you to fully "tuck in" when temperatures drop. Hooking the quilt to the fitted sheet protects against drafts and keeps you (and your quilt) on the mattress. Plus, the hood acts as a cubby to keep your pillow in place all night long.
The Core Sheet Uninsulated features an uninsulated hood. It's lighter than the insulated version and perfect for warmer trips or combined with an insulated hooded jacket.
Includes the Core Sheet Uninsulated. Quilt, mattress, and accessories sold separately.
Zipperless Configuration — Each Core Sheet is equipped with perfectly placed hooks so you can configure your Core Quilt to it to best suit your needs. Fully clip in on cold nights or leave it partially open to allow a cooling draft.
Roomy, Integrated Hood — Tuck the corners of the Core Quilt up into the sheet's integrated hood to block drafts on cold nights. The hood also keeps your pillow from wandering away in the middle of the night!
Soft, Durable Fabric — To maximize comfort, the Core Sheet features our legendary soft sheet-like 50D Pongee.
Adjustable Strap — The Core Sheet features an adjustable clip strap on the back to keep the sheet snug and secure on your mattress.
Weight 20": 7 oz (0.20 kg) 25": 8 oz (0.22 kg) 30": 9 oz (0.25 kg)
Fits on mattresses up to... 20": 20” x 72” x 3.5"+ (51 x 183 x 9+ cm) 25": 26” x 78” x 3.5"+ (66 x 198 x 9+ cm) 30": 30" x 80" x 3.5"+ (76 x 203 x 9+ cm) See our size guide for specifics on sheet/mattress sizing
Our sheets are designed to fit most standard size mattresses on the market—both rectangular AND tapered styles! They are available in 20", 25", and 30" widths. See our full size guide for specifics on sheet/mattress sizing.
The Core Quilt is Zenbivy's simplest, softest, and most affordable backpacking quilt. Without zippers or a complex convertible footbox, the Core Quilt's simple patent-pending Fast Footbox™ utilizes just one hook to quickly transform the footbox from warm "mummy mode" to spacious “wide mode". The soft 50D Pongee liner and supple new 30D Taffeta shell provide maximum home-like comfort in the backcountry. Available in affordable 650-fill down and synthetic options.