Amazon Fydelity  
FYDELITY- Ultra-Slim Fanny Pack: FLYING TIGER CAMO | Army, Camouflage, RAF, Airplanes, Spit Fire
All original bright full-color artist designs include: Denim, Camo, Black Star, Gold Camo, Indy, Blue Floral
Battle the bulge, FYDELITY's hip sacks are not your granny's fanny's. Accessorize any outfit with a FYDELITY bum bag without the belly bump. Our waist bags sleek lines won't distract from your style and they can be discreetly worn day or night. Try them on your bum, belly, hip, cross body or over the shoulder. With more than 100+ designs to choose from your can wear them loud and proud or neat and discreet.
Low profile, FYDELITY fanny packs fit just the right amount of gear to keep your hands free and your gear under wrap. They'll fit on your bum, your belly, your hip or over the shoulder without that horrible bulge. Plenty of space for your phones, keys, cash, ID wallets, sunglasses, lip balm, concert tickets, back stage passes, etc.
Wear the FYDELITY fanny pack to work, for an evening out, to music festivals, dance parties, raves, disco's, night clubs, walking your dog, the beach, the pool, on spring break , tailgating, sleep away camp and to the gym. FYDELITY Fanny Packs are the solution for big phones and tight jeans. Makes a great gift for travellers.
FYDELITY fanny packs measure 9" x 5.5" x 1" (24cm x 14cm x 3cm). The BELT STRAP LENGTH adjusts from 28" to 44" (70cm to 111cm) and an optional 12" extender is available for additional purchase. FYDELITY uses the best possible materials & construction techniques. All seams are double stitched and our belt straps use a cotton blend this is super strong while being soft to the touch and won't irritate your skin.
Detail
Amazon Holyami  
Holyami Fashion Holographic Fanny Pack for Women Men-Waterproof Travel Waist Packs Bum Purse Bags for Rave, Festival,Hiking (Pink Pearl)
Product Material:Made of high quality holographic pu leather material, Fashion durable and waterproof hologram bum bag, lightweight and easy to carry and clean.
Holographic Waistband Structure: a main zip compartment with two zippers at the top and another small zip pocket, all with reinforced double stitching and nylon lining. The pockets can comfortably hold water bottles, cell phones, sunglasses, cards, keys, wallets, food and anything else that you can carry with you.
Adjustable Shoulder Strap:The stylish fanny pack is easily adjustable to fit an child or a fairly large adult., fits 20" to 50" waist, so you and your kid can run around with everything you need on hand, hands-free and Worry-free.
Waterproof design: The exterior material is waterproof and durable, and your items will remain dry due to the nylon lining in each pocket. Note: It is "splash proof". It will keep your things dry if it's just rainy or if it gets splashed. But if it's submerged in water the water will get in through the zippers.
Applicable occasions: Our iridescent holographic fanny waist pack is a perfect way to show yourself in a summer beach vacation,party,trip,and etc.cute fanny pack waist, Ideal for festivals, rave, carnival, rodeo races, vacation trips or Excursions.The versatility of wearing it as a fanny pack or shoulder bag is very convenient.
Detail
Amazon MOSISO  
MOSISO Enlarged Sling Backpack, Fanny Crossbody Chest Shoulder Satchel Gym Bag, Gray
Dimensions: 17 x 10.8 x 3.9 inches (L x W x H). Larger zippered compartment for MacBook Air 11 (A1465 / A1370), MacBook Retina 12 (A1534), MacBook Pro Retina 13 (A1425 / A1502), 2018 2017 2016 Newest MacBook Pro 13 (A1989 / A1706 / A1708), NOTICE: NOT compatible with Old MacBook Pro 13 with CD-Rom (A1278); Middle non-zippered bag can store Kindle, 2017 iPad Pro 10.5 Inch, Samsung Tab and other 8-10 inch Tablets; Smaller zippered one for phones, powerbank, wallet or outdoor/travel sundries.
2 mesh bags in each side for water bottle (up to largest diameter 2.5 inch). Multi-functional storage area, accessary compartment with functional pockets o keep power cord, mouse, books, papers etc. Can be used laptop bag / messenger bag / shoulder bag / crossbody backpack / casual daypack / sling bag / chest bag / travel bag / working or business bag, suitable for office, school, outdoor, business and other occasions.
Flexible satchel shoulder strap varied from 18 to maximum 36 inch can be adjusted loose or tight. Perfectly fit your body. Two ways of carrying: left or right. Relieve your pressure with long term take.
Breathable shaped padded shoulder strap and back panel is extremely comfortable and lightweight, which will release heat rather than accumulate.
Made of durable, water repellent polyester with top-quality zippers and durable strap clip. MOSISO 1 year warranty on every sling bag.
Detail
Amazon Nicgid  
Nicgid Sling Bag Chest Shoulder Backpack Fanny Pack Crossbody Bags for Men (Army Green)
EXCELLENT NYLON MATERIAL - Made from high quality tear-resistant and water-resistant nylon fabric. Durable and lightweight outdoor sling bag. It's the perfect size and appears to have a very solid construction. the size of it is bigger than a fanny pack, but not as big as a backpack.
PRACTICAL & STYLISH - This sling bag you can fit reasonable sized objects. It has several different sized pockets can carry wallet, pocket knife, lighter, keys, small notepad, pens, handcuffs, cellphone, charger and extra-stuff you may need for jogging, camping, traveling, family vacation, a day out or a road trip. All at once keeping your hands free so you can enjoy more.
Breathable Mesh Padded Back and Adjustable Shoulder Strap - The shoulder strap consists of 2 parts - adjustable nylon part allows you to adjust it easily for your ideal length and reinforced padded part effectively reduces your shoulder pressure and makes you comfortable. And the breathable mesh padded back is extremely comfortable and lightweight. It will release heat rather than accumulate.
SIMPLE, EFFICIENT and easy to work with - This stylish sling bag can used as a chest bag and shoulder bag, fit very well for adult men or women, children, boys, girls, college students and kids of all ages. Perfect for outdoor cycling, day trip, day hike, day of sight-seeing, travel, camping, shopping, and work. Just right for keeping your essential belongings close and safe.
If for any reason our sling bag doesn't meet your expectations, all you have to do is let us know. We will provide you satisfying solution. (Through the order ,you can find out : CONTACT SELLER) We will be there with you.
Detail
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.