The Samsonite Amplitude 2-piece hardside set includes a 20-inch carry-on (14 x 9 x 21.5 in, 6.8 lbs) and a 27-inch checked bag (20.5 x 13 x 29.5 in, 11.2 lbs). Both use a 100% polycarbonate shell with 360-degree recessed spinner wheels and YKK Fuzion zippers. The checked bag has a TSA lock and expansion zipper. The carry-on TSA lock varies by retailer worth confirming before purchase. Backed by a 10-year limited warranty.
Picking luggage is not complicated until you actually start comparing specs. Two bags look identical on paper, then one arrives and the wheels wobble, the zipper jams after three trips, or the carry-on that was supposed to fit in the overhead bin gets gate-checked every single time. The Samsonite Amplitude comes up often in luggage searches because it hits a price point that feels reasonable for a hardside polycarbonate set but whether it is actually right for how you travel depends on a few specific things.
This review covers what the Amplitude genuinely does well, where it falls short compared to similar sets, and the one detail about the TSA lock that most buyers only discover after they have already purchased. If you are still deciding between carry-on options more broadly, the Samsonite carry-on guide covers the complete lineup.
Contents
Samsonite Amplitude — Full Specifications
| Specification | 20″ Carry-On | 27″ Checked Bag |
|---|---|---|
| Exterior dimensions | 14″ x 9″ x 21.5″ | 20.5″ x 13″ x 29.5″ |
| Interior dimensions | 13.3″ x 8.8″ x 19.3″ | 19.5″ x 12.7″ x 27″ |
| Linear inches | 44.5″ | 63″ |
| Weight (empty) | 6.8 lbs (3.1 kg) | 11.2 lbs (5.1 kg) |
| Shell material | 100% Polycarbonate | 100% Polycarbonate |
| Interior lining | Recyclex — recycled PET, washable | Recyclex — recycled PET, washable |
| Zipper brand | YKK Fuzion | YKK Fuzion |
| Wheels | 360° recessed dual spinner | 360° recessed dual spinner |
| Handle | RightHeight multi-stop | RightHeight multi-stop |
| TSA lock | Varies by retailer — confirm before purchase | Yes — both versions |
| Expansion zipper | No | Yes |
| EZ Hook | Yes — top mounted | Yes — top mounted |
| ZipWash lining | Removable, machine washable | Removable, machine washable |
| Laundry bag | No | Yes — removable |
| Colors | Silver, Blue, Gray | Silver, Blue, Gray |
| Warranty | 10-year limited | 10-year limited |
20-Inch Carry-On
At 14 x 9 x 21.5 inches and 6.8 lbs empty, the Amplitude carry-on meets the overhead bin requirements of most major US airlines. Delta, United, and American allow carry-ons up to 22 x 14 x 9 inches — the Amplitude fits within those limits. Budget carriers in Europe and Asia have tighter restrictions, so checking with your airline before flying internationally is worth doing before you pack.
The interior is split by a full-width zippered divider. One side has elastic cross-straps to hold folded clothing flat. The other side has a zippered mesh pocket for smaller items. The Recyclex lining is removable and machine washable — practical after trips where toiletries have spilled inside. The carry-on has no expansion zipper, so packing capacity is fixed at what the shell holds.
The EZ Hook on top lets you hang a second bag over the telescoping handle. A Samsonite laptop backpack sits cleanly on this hook and rolls hands-free with the carry-on through terminals — useful on long airport connections where you’re moving fast. The RightHeight handle locks at multiple preset heights rather than sliding freely, which is more durable over years of use than a continuously adjustable handle.
- 14 x 9 x 21.5 inches — fits major US airline overhead bins
- 6.8 lbs empty — reasonable for a polycarbonate hardside
- YKK Fuzion zippers — 5x more abrasion resistance than standard
- Recyclex lining removes and machine washes
- RightHeight handle locks at multiple heights without wobble
- EZ Hook — carry a second bag hands-free over the handle
- 360-degree recessed spinner wheels
- TSA lock not included on carry-on in all versions — confirm before purchase
- No expansion zipper — capacity is fixed
- Runs small for trips over 4 nights
- Polycarbonate picks up surface scratches over time
27-Inch Checked Bag
The checked bag measures 20.5 x 13 x 29.5 inches exterior and weighs 11.2 lbs empty. On airlines with a 50 lb checked bag limit, that leaves 38.8 lbs of usable packing capacity before you hit the fee. If you regularly pack close to the weight limit, the Freeform and Omni 2 both come in lighter on the checked piece and are worth comparing. The full context on airline checked bag size limits is in the 62 linear inches luggage guide — the Amplitude at 63 inches sits just above that common airline threshold.
The interior has elastic cross-straps on one side, a full-width zippered divider, a zippered mesh pocket, and a clear zippered vinyl pocket for toiletries or documents you need quickly. A removable laundry bag is included. The expansion zipper adds roughly 1.5 inches of depth when needed. The TSA-approved combination lock is built into the main zipper pull on the checked bag. If you have not set a Samsonite combination lock before, the Samsonite lock guide covers the reset process step by step.
- TSA combination lock on main compartment — both versions
- Expansion zipper adds roughly 1.5 inches of depth
- Clear vinyl interior pocket — fast access without unpacking
- Removable laundry bag keeps worn clothes separate
- Recyclex lining removes and machine washes
- 10-year limited warranty covers manufacturing defects
- 11.2 lbs empty — heavier than Freeform (9.6 lbs) and Omni 2
- Small number of buyers report early zipper issues — covered under warranty
- 63 linear inches sits above the 62-inch limit some airlines enforce
The Amplitude 2-piece set includes a TSA combination lock on the 27-inch checked bag. The carry-on does not include a built-in TSA lock on all versions — if securing the carry-on matters to you, confirm this with the retailer before purchasing or add a separate TSA-approved padlock. Once you have the set, the Samsonite lock guide covers the combination reset process step by step.
Features Worth Understanding
YKK Fuzion zippers — standard luggage zippers are the most common failure point on hardside bags. Samsonite uses YKK Fuzion zippers on the Amplitude because they offer 5x more abrasion resistance and are repairable rather than requiring full replacement. This matters on a bag you plan to use for the full 10-year warranty period. If wheels rather than zippers are the concern, the Samsonite wheels replacement guide covers what is and is not covered under the warranty.
Recyclex lining (ZipWash) — the interior fabric is produced from 100% post-consumer recycled PET bottles. It is removable and machine washable on both pieces. On trips where something spills inside, being able to pull the lining out and wash it rather than scrubbing inside a closed suitcase is a practical advantage that most competing bags at this price do not offer.
RightHeight handle — the telescoping handle locks at multiple fixed positions. This is more durable over years of use than a continuously adjustable handle because the locking mechanism has fewer stress points. Buyers consistently note it does not wobble, which is the primary failure mode of cheaper hardside handles.
Recessed spinner wheels — the 360-degree wheels sit inside a recessed frame rather than protruding from the base. This protects them during baggage handling and cargo loading — the point where most wheel damage actually happens. They roll smoothly on airport tile, carpet, and outdoor pavement.
Amplitude vs Freeform, Omni 2, Winfield 2, Centric 2
| Model | Shell | Checked weight | TSA locks | Expandable |
|---|---|---|---|---|
| Amplitude | Polycarbonate | 11.2 lbs | Checked bag confirmed — carry-on varies | Checked only |
| Freeform | Polypropylene | 9.6 lbs | Both pieces | Both pieces |
| Omni 2 | Polycarbonate | ~9 lbs | Both pieces | Both pieces |
| Winfield 2 | Polycarbonate textured | ~10 lbs | Both pieces | Both pieces |
| Centric 2 | Polycarbonate | ~9.5 lbs | Both pieces | Both pieces |
Alternatives Worth Considering
Best Upgrade
The Freeform uses polypropylene rather than polycarbonate — slightly more scratch-resistant and lighter on the checked piece at 9.6 lbs vs the Amplitude’s 11.2 lbs. The carry-on is larger at 23 x 15 x 10 inches, and both pieces are expandable with TSA locks on both. For anyone who finds the Amplitude carry-on too small for trips longer than 4 nights, or wants guaranteed TSA lock coverage on both pieces, the Freeform is the natural step up.
Best Value Alternative
The Omni 2 is the most direct comparison to the Amplitude at a similar price point. It is lighter on the checked piece, has TSA locks on both pieces and offers full expansion on both the carry-on and checked bag. The micro-diamond texture shell resists surface scratches better than the smooth Amplitude finish. The Omni 2 covers more bases on lock and expansion — the only areas the Amplitude edges it are the washable Recyclex lining and the organised interior pockets on the checked bag.
Best Scratch Resistance
The Winfield 2 uses a brushed polycarbonate texture that hides scratches far better than a smooth shell — a meaningful difference for frequent checked-bag travellers on routes with rough handling. TSA locks are included on both pieces and both pieces are expandable. It holds up visually over years of travel in a way that smooth-shell bags typically do not, making it worth considering if you plan to use the set for the full 10-year warranty period.
Best Budget Pick
The Centric 2 is the most affordable entry into Samsonite’s hardside polycarbonate lineup. Both pieces are expandable and both include TSA locks on every version — something the Amplitude carry-on does not guarantee across all retailers. The interior is simpler than the Amplitude, without the washable Recyclex lining or the organised pocket layout on the checked bag. For first-time hardside buyers who want Samsonite build quality at the lowest available price, the Centric 2 makes a strong case.
The Samsonite Amplitude is a well-built mid-range hardside set with one clear strength and one honest limitation. The 27-inch checked bag earns its place — TSA lock, expansion zipper, washable Recyclex lining, clear vinyl interior pocket, and a removable laundry bag. For travellers who check their bags rather than carrying everything on, this piece performs well and holds up over time with a 10-year warranty behind it.
The carry-on is where to think carefully. At 44.5 linear inches with no expansion zipper and no guaranteed TSA lock across all versions, it gives less than the Omni 2 and Centric 2 at a similar price — both of which include locks and full expansion on both pieces. If the carry-on is the piece you rely on most, compare the Amplitude directly against those two before deciding. If the priority is a matching hardside set with a strong checked bag and a long warranty, the Amplitude delivers that well.
