✅ Editor’s Pick
✈️ Airline & Flight Travel
🧳 Under-Seat Carry-On
🌬️ Cabin Ventilation
✈️ Sherpa Replacement Liners for Travel Pet Carriers – Soft Absorbent Cat & Dog Kennel Pad with Waterproof Backing, Machine Washable Crate Pads, 16.5×11.25in – 2 Pack, White, Medium — Airline-Approved Dog Carrier Review & Current Price
This flight-travel review focuses on what matters for cabin flights: under-seat compatibility, ventilation, secure closures,
comfort for longer boarding/layovers, and ease of carrying through airports.
🧭 How This Flight Carrier Was Evaluated
- 📏 Under-seat fit (dimensions, flexibility, structure)
- 🧾 Airline-policy alignment (size limits vary by airline/aircraft)
- 🌬️ Ventilation and airflow (mesh coverage)
- 🔒 Security (zippers, clip points, closure reliability)
- 🧳 Airport handling (carry comfort, stability while walking)
- 🧼 Cleaning (removable pad, wipeable materials)
📌 Quick Navigation:
Images ·
Flight Fit Check ·
Boarding & Layovers ·
Price ·
Overview ·
Pros & Cons ·
Final Assessment ·
FAQ
Images ·
Flight Fit Check ·
Boarding & Layovers ·
Price ·
Overview ·
Pros & Cons ·
Final Assessment ·
FAQ
📸 Product Images
📏 Flight Fit Check (Under-Seat Compatibility)
- 🧾 Compare the carrier’s listed perceived dimensions with your airline’s under-seat requirements
- 🐕 Confirm your dog can turn and lie down comfortably inside the interior space
- 🧳 Soft-sided carriers typically compress better under the seat during flight
📝 Airlines and aircraft layouts differ; approval depends on measurements and under-seat clearance.
🛫 Boarding & Layovers (What Matters in Airports)
- 🧳 Carry comfort: strap/handles for longer terminal walks
- 🔒 Secure closures: reduces risk during security checks and crowded gates
- 🌬️ Ventilation: useful during boarding lines and delays
- 🧼 Easy cleanup: helpful for long travel days
💰 Current Amazon Price
🛒 Price:
$10.98
🕒 Updated: Dec 26, 2025 00:07:21 UTC ·
Price & availability details
Price & availability details
📦 Amazon listing includes dimensions, size options, and recent buyer photos (useful for under-seat fit).
⚙️ Airline & Flight Travel Overview
🌟 Pros & Cons
✅ Pros
- ✈️ Built around in-cabin flight needs
- 🌬️ Breathable mesh for airflow
- 🧳 Comfortable to carry through airports
- 🔒 Secure closures for travel environments (model dependent)
⚠️ Cons
- 📏 Under-seat clearance varies by airline and aircraft
- 🐕 Fit depends on dog measurements and carrier interior space
📝 Product Details
Soft and cozy, Sherpa Replacement Liners for your Sherpa pet carrier are machine washable and have a waterproof bottom to prevent leaks. Sold in packs of two. Sherpa Travel gives pet parents the best of all worlds: innovative products, stylish designs, and exceptional value with a variety of travel carriers, leads, mats, straps, to meet a pet’s and pet parent’s needs for travel. Sherpa products are designed to meet child safety standards. Please read all packaging instructions, warnings and cautions upon receipt. Packaging contains small parts, discard after opening.
Is Discontinued By Manufacturer : No
Product Dimensions : 16.25 x 11.25 x 0.25 inches; 3.52 ounces
Item model number : 152
Date First Available : February 13, 2010
Manufacturer : PetWise, Inc.
ASIN : B002Z5XW30
Best Sellers Rank: #12,310 in Pet Supplies (See Top 100 in Pet Supplies) #78 in Dog Bed Mats
Customer Reviews: 4.3 4.3 out of 5 stars (2,558) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Leak Protection: Waterproof backing on these sherpa dog and cat carrier liners prevent accidents from seeping through, safeguarding your car seats, furniture, and floors from stains and odors during travel
Ultra Absorbent: The thick, soft material in these washable pads for cat & dog crates quickly absorbs moisture while keeping your furry friend cozy, reducing cleanup time and stress during vet visits or long trips
Machine Washable: Easy-care sherpa cat & dog crate liners and kennel mats for crates go straight into your washing machine, making maintenance simple and effortless between pet adventures
Versatile Comfort: These cat carrier and dog bed insert replacements work across planes, trains, cars, and buses—ensuring consistent comfort wherever your journey takes you and your pet on every trip
Replacement Ready: Pack includes two pet carrier insert pads, so you always have a clean, dry pet carrier liner available while washing the other, keeping travel plans on track without delays for any trip
Is Discontinued By Manufacturer : No
Product Dimensions : 16.25 x 11.25 x 0.25 inches; 3.52 ounces
Item model number : 152
Date First Available : February 13, 2010
Manufacturer : PetWise, Inc.
ASIN : B002Z5XW30
Best Sellers Rank: #12,310 in Pet Supplies (See Top 100 in Pet Supplies) #78 in Dog Bed Mats
Customer Reviews: 4.3 4.3 out of 5 stars (2,558) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Leak Protection: Waterproof backing on these sherpa dog and cat carrier liners prevent accidents from seeping through, safeguarding your car seats, furniture, and floors from stains and odors during travel
Ultra Absorbent: The thick, soft material in these washable pads for cat & dog crates quickly absorbs moisture while keeping your furry friend cozy, reducing cleanup time and stress during vet visits or long trips
Machine Washable: Easy-care sherpa cat & dog crate liners and kennel mats for crates go straight into your washing machine, making maintenance simple and effortless between pet adventures
Versatile Comfort: These cat carrier and dog bed insert replacements work across planes, trains, cars, and buses—ensuring consistent comfort wherever your journey takes you and your pet on every trip
Replacement Ready: Pack includes two pet carrier insert pads, so you always have a clean, dry pet carrier liner available while washing the other, keeping travel plans on track without delays for any trip
🏁 Final Assessment
As an airline-approved dog carrier for airline & flight travel, this option is most appropriate for
owners seeking an under-seat, in-cabin carrier with ventilation and travel handling suited to airports, boarding lines, and flights.
Performance depends on matching the carrier’s dimensions to airline requirements and choosing the correct size for the dog.
- ✅ Best match: in-cabin pet travelers with small dogs
- ✅ Best use: flights, airports, and layovers
- ✅ Priority features: under-seat fit, airflow, secure closures
❓ FAQ: Airline & Flight Travel
Does “airline-approved” mean it fits every airline?
No. Under-seat dimensions and pet policies vary by airline and aircraft. Compatibility depends on carrier measurements and airline limits.
What matters most for in-cabin flights?
Under-seat fit, ventilation, secure closures, and carry comfort for airports and boarding lines.
How do I choose the right size for my dog?
Compare your dog’s length/height to the carrier’s interior dimensions listed on the retailer page.
Affiliate Disclosure: dogtravelpro.com participates in the Amazon Services LLC Associates Program.
Prices and availability are subject to change.
