{"product_id":"faraday-dry-bag","title":"SLNT Faraday Dry Bag, Waterproof Roll-Top Faraday Bag, 2.5L, 5L and 10L","description":"\u003cp\u003eIf you want one bag that keeps a phone, radio or backup drive both dry and dark, this is the one we point people to. It is a roll-top dry bag rated to be submerged, with SLNT's tested Faraday lining inside, in three sizes from glove box to day bag. Independent reviewers soaked it, rained on it and tried to call through it, and it held up every time. We liked SLNT's gear enough to make it the only Faraday brand we carry.\u003c\/p\u003e\n\u003ch3\u003eWhy it earns the spotlight\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDry and dark in one bag.\u003c\/strong\u003e Most Faraday bags block signals but not water, and most dry bags keep out water but not signals. This one does both: RF-welded seams and 420D waterproof nylon, rated to be submerged to 10 feet for up to 30 minutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding with published test data.\u003c\/strong\u003e The Multishield lining is rated at more than 100 dB and tested to MIL-STD-188-125-2 and IEEE 299-2006 from 1 to 40 GHz. In CAT Outdoors' testing, a two-way radio inside got zero reception from 12 inches away, a phone could not take a call and an AirTag vanished from Find My.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA roll-top that is hard to get wrong.\u003c\/strong\u003e Seal the top, roll it down three times and clip it. The same motion that keeps water out closes the Faraday cage, so there is no fiddly hook-and-loop flap to misalign.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt to carry, not just store.\u003c\/strong\u003e A detachable 55 inch sling strap, a MOLLE loop for a light or bottle, an exterior zip pocket for cards and cash, and an optional padded insert to keep devices from knocking together.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGoes through airport security with you.\u003c\/strong\u003e Faraday bags are allowed through airport security, and the Multishield lining blocks radio signals, not X-rays, so the Dry Bag screens like any other bag in your carry-on. Through crowded terminals and on the plane, your phone, passport and cards stay sealed where nothing can ping, track or scan them.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSizes: 2.5 L, 5 L and 10 L\u003c\/li\u003e\n\u003cli\u003eInside, 2.5 L: 8.25 x 4.75 x 4.75 in: a phone, a radio, keys and a power bank\u003c\/li\u003e\n\u003cli\u003eInside, 5 L: 9.84 x 5.51 x 5.51 in: two phones, a radio, a power bank and a backup drive\u003c\/li\u003e\n\u003cli\u003eInside, 10 L: 11.02 x 6.69 x 6.69 in: a household's phones, radios and chargers\u003c\/li\u003e\n\u003cli\u003eExterior: 420D waterproof nylon, RF-welded seams\u003c\/li\u003e\n\u003cli\u003eLining: SLNT Multishield Faraday material\u003c\/li\u003e\n\u003cli\u003eShielding: 100 dB+ (SLNT rating): cellular, WiFi, Bluetooth, GPS, RFID, NFC\u003c\/li\u003e\n\u003cli\u003eTest standards: MIL-STD-188-125-2 and IEEE 299-2006 (1 to 40 GHz)\u003c\/li\u003e\n\u003cli\u003eWaterproofing: Submersible to 10 ft (3 m) for up to 30 minutes\u003c\/li\u003e\n\u003cli\u003eClosure: Roll-top: seal, roll three times, clip\u003c\/li\u003e\n\u003cli\u003eHardware: Duraflex UTX buckles\u003c\/li\u003e\n\u003cli\u003eStrap: Adjustable and detachable, 55 in (139.7 cm)\u003c\/li\u003e\n\u003cli\u003eExtras: MOLLE loop, exterior zip pocket (not shielded), optional padded insert\u003c\/li\u003e\n\u003cli\u003eWeight: 0.56 lb (2.5 L), 0.62 lb (5 L), 1 lb (10 L)\u003c\/li\u003e\n\u003cli\u003eWarranty: 1-year limited warranty from SLNT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhich SLNT bag to buy\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSLNT Faraday Dry Bag, 2.5 L, 5 L or 10 L\u003c\/strong\u003e: The one most people should buy. Choose the size above; the 5 L is the size both reviewers tested.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof Faraday Phone Bag\u003c\/strong\u003e: A slim, submersible roll-top sized for a single phone, with a wrist strap.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaraday Laptop Dry Bag\u003c\/strong\u003e: The same submersible build in a flat 6 L shape for a laptop, with a shoulder strap and MOLLE loop.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof Faraday Backpack 20L Expanded\u003c\/strong\u003e: A submersible backpack with a fully shielded main compartment. It comes with a 2.5 L Faraday Dry Bag.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof Faraday Duffel 40L\u003c\/strong\u003e: Forty liters of shielded, submersible space for a household's electronics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEMP Faraday Bag\u003c\/strong\u003e: Sized for storing power banks and portable generators at home.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow it compares\u003c\/h3\u003e\u003cp\u003eEvery bag here uses the same SLNT shielding. The Dry Bag is the most versatile of them: small enough to live in a go bag or glove box, big enough for several devices, and sealed against water as well as signal. Step up to the backpack or duffel for more room, or to the EMP bag for storing larger power gear at home.\u003c\/p\u003e\n\u003ch3\u003eQuestions people ask\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the SLNT Faraday Dry Bag really block signals?\u003c\/strong\u003e\u003cbr\u003eYes. SLNT rates the Multishield lining at more than 100 dB, tested to MIL-STD-188-125-2 and IEEE 299-2006. CAT Outdoors put a two-way radio inside and transmitted from 12 inches away with zero reception. A phone inside could not receive a call, and an AirTag disappeared from Find My.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does Sagamore Trading carry SLNT?\u003c\/strong\u003e\u003cbr\u003eWe compared the Faraday brands we could carry and liked SLNT enough to drop the others. It publishes its shielding test data, its gear holds up in independent testing, and it is built to be carried every day, not just stored. We are adding SLNT bags as options in our Get Home Bag, Stay Home Kit and Go Bag soon.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it really waterproof?\u003c\/strong\u003e\u003cbr\u003eYes. It is RF-welded 420D waterproof nylon, rated to be submerged to 10 feet for up to 30 minutes when the top is rolled three times and clipped. CAT Outdoors left it under a sprinkler and walked it through the rain, and the inside stayed dry.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I seal it properly?\u003c\/strong\u003e\u003cbr\u003ePut devices in the main compartment, press the top edges together so the lining meets across the full width, roll the top down three full turns and clip the buckles. Then call the phone inside. It should go straight to voicemail.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich size should I get?\u003c\/strong\u003e\u003cbr\u003eThe 2.5 L holds a phone, a radio and keys. The 5 L, the size most reviewers test, adds room for a second phone, a power bank and a backup drive. The 10 L suits a household's phones, radios and chargers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I take the SLNT Dry Bag through airport security?\u003c\/strong\u003e\u003cbr\u003eYes. Faraday bags are not on the TSA's prohibited list, so you can carry the Dry Bag on or check it. The Multishield lining blocks radio signals, not X-rays, so it goes through the scanner like any other bag. As with any carry-on, an officer may ask you to open it, and laptops and large electronics follow the normal screening rules for your lane.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I keep my phone in it on the plane?\u003c\/strong\u003e\u003cbr\u003eYes. A phone sealed in the Dry Bag cannot connect to anything, which also stops the Bluetooth and background pings airplane mode can leave on. Take it out when you want to use it, and roll the top three times again when you put it back.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I seal in it when I travel?\u003c\/strong\u003e\u003cbr\u003eYour phone and any backup phone, your passport and cards, car and house keys, and a power bank. In a terminal, hotel or rental car, anything inside the sealed main compartment cannot be located, skimmed or connected to.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it protect electronics from an EMP or solar flare?\u003c\/strong\u003e\u003cbr\u003eSLNT rates the lining to shield against EMP, high-altitude EMP and solar flares, and the material is tested to MIL-STD-188-125-2, a military standard for EMP shielding. Seal it fully, and store devices powered off.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use or charge my phone while it is inside?\u003c\/strong\u003e\u003cbr\u003eNo. Once the bag is sealed, nothing inside can send or receive a signal. Take the device out to use it, and power it off or switch on airplane mode before longer storage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the outside pocket for?\u003c\/strong\u003e\u003cbr\u003eThe zippered exterior pocket is for cards, cash or a pen. It is not shielded, so anything that should stay dark goes in the main compartment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWho makes it?\u003c\/strong\u003e\u003cbr\u003eSLNT, formerly Silent Pocket, which holds patents on its Silent Pocket Faraday cage design. The bag carries SLNT's 1-year limited warranty.\u003c\/p\u003e","brand":"SLNT®","offers":[{"title":"Black \/ 5 Liter","offer_id":47866435928148,"sku":"SP5DBB-X","price":69.95,"currency_code":"USD","in_stock":true},{"title":"Black \/ 10 Liter","offer_id":47866435960916,"sku":"SPB-10DBB-X","price":99.95,"currency_code":"USD","in_stock":true},{"title":"Black \/ 2.5 Liter","offer_id":47866435993684,"sku":"SPB-2DBB-X","price":54.95,"currency_code":"USD","in_stock":true},{"title":"Black \/ 5 Liter + Insert","offer_id":47866436026452,"sku":"SLNT5LINS","price":84.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ 10 Liter + Insert","offer_id":47866436059220,"sku":"SLNT10LINS","price":118.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ 2.5 Liter + Insert","offer_id":47866436091988,"sku":"SLNT2LINS","price":66.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/5519\/5476\/files\/Faraday-Dry-bags.png?v=1792186988","url":"https:\/\/sagamoretrading.com\/products\/faraday-dry-bag","provider":"Sagamore Trading Company","version":"1.0","type":"link"}