YETI Rambler Jr. 12 oz Kids Water Bottle vs Zak Designs Kelso Insulated Tumbler, 12 oz.
The maker says the Rambler Jr. 12 oz Kids Water Bottle's straw comes out. The Rambler Jr. 12 oz Kids Water Bottle is 18/8 stainless steel; the Kelso Insulated Tumbler, 12 oz. is stainless steel and silicone.
Only the differences are shown.
| YETI Rambler Jr. 12 oz Kids Water Bottle | Zak Designs Kelso Insulated Tumbler, 12 oz. | |
|---|---|---|
| Type | Insulated or stainless kids' cup | Insulated or stainless kids' cup |
| List price | Not listed | $14.99 |
| Capacity | 12 oz | 12 oz |
| Drinks from | straw | straw |
| Spills | "leakproof when closed", per the maker | "built-in straw valve prevents spills when tipped, shaken", per the maker |
| Valve | Not listed | Yes |
| Straw comes out | Yes | Not listed |
| Material | 18/8 stainless steel | stainless steel and silicone |
| Spout or straw | Not listed | silicone |
| Insulated | Yes, per the maker | Yes, per the maker |
| Keeps cold | Not listed | up to 10 hours |
| BPA-free | Yes, per the maker | Not listed |
| Dishwasher | Yes, per the maker | Yes, per the maker |
| Age | 3+ | 3+ |
| Maker's use notes | Do not use the straw cap with hot, carbonated, or pulpy beverages or for storage of food or perishables. | Not listed |
YETI Rambler Jr. 12 oz Kids Water Bottle
A 12 oz double-wall vacuum insulated stainless steel kids bottle with a straw cap, aimed at ages 3 and up.
- Maker lists caps, gaskets and straw as separate cleaning parts
- Maker gives a clear age and hot-drink warning
- No cold-hours figure given
- Straw cap not for hot or carbonated drinks
Zak Designs Kelso Insulated Tumbler, 12 oz.
A 12 oz double-wall vacuum-insulated tumbler with a silicone spout and a built-in straw valve.
- Maker gives a 10 hour cold figure
- Built-in straw valve
- Valve can be damaged by straw brushes
- Maker recommends hand washing