| SKU | Options | UPCs | Description | Stores |
| 332700 | Color: Black Size: Large | 605284170267 | K CLASSIC THERMAL BASE BOTTOM BLACK L * | King of Prussia: 4 Doylestown: 1 Ardmore: 2 Montgomeryville: 3 Reading: 2 Whitehall: 2 Exton: 4 |
| 332699 | Color: Black Size: Medium | 605284170250 | K CLASSIC THERMAL BASE BOTTOM BLACK M * | King of Prussia: 3 Doylestown: 2 Ardmore: 3 Montgomeryville: 3 Reading: 2 Whitehall: 1 Exton: 4 |
| 332698 | Color: Black Size: Small | 605284170243 | K CLASSIC THERMAL BASE BOTTOM BLACK S * | King of Prussia: 2 Doylestown: 2 Ardmore: 1 Montgomeryville: 4 Reading: 2 Whitehall: 2 Exton: 3 |
| 332701 | Color: Black Size: X-Large | 605284170274 | K CLASSIC THERMAL BASE BOTTOM BLACK XL * | King of Prussia: 2 Doylestown: 1 Ardmore: 1 Montgomeryville: 1 Reading: 1 Exton: 2 |
| 441251 | Color: Black Size: X-Small | 605284170236 | K CLASSIC THERMAL BASE BOTTOM BLACK XS * | King of Prussia: 5 Doylestown: 2 Ardmore: 2 Montgomeryville: 3 Reading: 2 Whitehall: 2 Exton: 2 |
| 453169 | Color: Cascade Multi Stripe Size: Medium | 196572872999 | K CLASSIC THERMAL BASE BOTTOM CASCADE STRIPE M * | Doylestown: 1 Ardmore: 1 Whitehall: 1 |
| 453170 | Color: Cascade Multi Stripe Size: Large | 196572872968 | K CLASSIC THERMAL BASE BOTTOM CASCADE STRIPE L * | Doylestown: 1 Ardmore: 1 Whitehall: 1 |
| 453171 | Color: Cascade Multi Stripe Size: X-Large | 196572873354 | K CLASSIC THERMAL BASE BOTTOM CASCADE STRIPE XL * | King of Prussia: 1 Montgomeryville: 1 |
| 471832 | Color: Black Size: XX-Small | 193391678337 | K CLASSIC THERMAL BASE BOTTOM BLACK XXS * | King of Prussia: 2 Doylestown: 1 Ardmore: 1 Reading: 1 Whitehall: 1 Exton: 1 |